A Mirror of Common Errors pdf download by Dr. Ashok Singh for SSC 2025 Exams
Table of Contents
AMirror of common errors book pdf: Hello Aspirants, In this Post, you can find the A Mirror of Common Errors by Dr. Ashok Singh pdf. This book is very useful to cover general English topics and Toppers also recommends a mirror of common errors Book for SSC, Bank, PO, CDS, NDA, UPSC, CAT, MAT, FCI, Delhi Police, and other competitive exams. In A Mirror of Common Errors book, you will find detailed explanations of each and every topic concerning the syllabus of different competitive exams such as SSC, UPSC, Bank, Railway, CAT, etc. This book is prepared under the guidance of Dr. Ashok Singh and also confirmed by many toppers that this book actually helped them in their exam preparation. This book is read by aspirants hailing from different backgrounds and preparing for different competitive exams.
This book is Best to Practise Spotting errors/ Common errors Questions that carry a very good weightage in SSC and other one day competitive exams. This book can help students to prepare for the Grammer section of English subject by practicing questions based on Grammer rules. Each question has a detailed explanation of the grammar rule that is used in it.
A very good level of English is asked in the SSC and other competitive exams. So a candidate must prepare English very well and this book is the best to prepare yourself for one of the toughest exams in India. we also recommend you to buy a hard copy of this book this will help the publisher of this book ” A Mirror of Common Errors by Dr. Ashok Singh “.
You can Also join our Telegram Channel to get the pdf of all the Important books for SSC CGL, CHSL,Railway,Banking and other State Examinations .
Note: It would be better to buy a hard copy of A Mirror of Common Errors English Book from the link below. we recommend using pdf only for research and analysis purposes only. Due to Copyrighted Material, sometimes we cannot provide a direct download link for the Objective General English SP Bakshi book pdf, but you can get this book from our Telegram Channel or you can get it by email do comment on it below.
Disclaimer – Hello, edumo.in is designed for education. We only provide Link and Materials already available on the Internet. we did not modify any pages or any content of this document, also we neither created nor scanned this book. SSC Kiran English language book pdf is the copyright protected property of “Author of A Mirror of Common errors Book, Dr. Ashok Singh”.
If you think we are violating the copyrights, feel free to contact us at [email protected] and our team will remove the download links as soon as possible. Thank you !
You can also check Previous year papers tab to get previous Year Question Papers of SSC CGL, CHSL, RRB NTPC, Railway Exams, Selection post Exams papers with detailed soluions.
UP PGT Chemistry Syllabus in English PDF 2025: In this Article aspirants can find the detailed UP PGT Chemistry syllabus in English as the official syllabus released by the commission is only in the Hindi language. There are many candidates who will take the exam in English medium, so for the ease of those candidates UP PGT Chemistry syllabus is also provided in English.
We believe Syllabus is the first step in understanding the requirement of any exam and then preparing for it. So, it is very important that the student must be thorough with the official syllabus of any exam before going ahead in the journey. !! we wish you All the very best for your exam !! At last, you can also download the PDF of UP PGT Chemistry Syllabus in English and Hindi 2024.
UP PGT Chemistry Syllabus in English
Given below is the detailed UP PGT Chemistry Syllabus in English, explore all the important topics of UP PGT Chemistry exam as per the official syllabus:
A) Physical chemistry
Gaseous State
Molecular kinetic theory of gases
Derivation of kinetic equations and verification of gas laws
Details of molecular velocity
heat absorption of gases
energy Distribution rules
molecular collision and Transport phenomena
mean free path
collision diameter
non-ideal gases van der Waals equation and other state equations
the corresponding State Law of liquefaction of gases
Liquid state
Molecular force in liquids
vapour pressure of liquids and effect of temperature on vapour pressure
the surface tension and viscosity of liquids and effect of temperature on them
solid state
crystal shape and symmetry space conductor and unit cell
Miller Indices
different crystal system
bragg equation
NaCl – structure, bonding of atoms in cubic bodies, arrangement of atom in cubic crystal system and crystal defects.
colloidal state
hydrophilic and hydrophobic colloids
formation and properties of colloids
charge on colloidal particles
emulsions
Preservation and use of colloids aerosols
forms and emulsions
molecular structure and spectroscopy
dipole moment and its application in molecular structure representation
infrared and Raman spectroscopy and its application in structure presentation of molecules
nuclear Magnetic resonance and electron spin resonance Spectroscopy and its application in structure representation of molecules
Thermodynamics and thermochemistry
the zero and first laws of Thermodynamics enthalpy
Internal energy
first law of Thermodynamics and its application
the work done by an ideal gas in isothermal reversible expansion
Joule Thomson coefficient
reaction enthalpy( heat of combustion, heat of transmission, enthalpy of neutralization, enthalpy of atomisation and heat exchange etc.)
Hess’s Law of constant heat addition and its applications
bond energy
second law of thermodynamics – carrot cycle, entropy change, Physical interpretation of Entropy, entropy change in isothermal reversible expansion of ideal gas, entropy change in Irreversible processes
free energy( Gibbs and Helmholtz) Maxwell relationship
partial molar quantities( chemical potentials) Gibbs Duhen relation
Clausius- Clapeyron Equation and Gibbs- Helmholtz equation.
Molecular/ statistical thermodynamics
partition functions and their significance
relation between partition function and thermodynamic function: translational, rotational, vibrational and electronic partition functions,
derivation of thermodynamic properties translational, rotational, vibrational and electronic for ideal gases
Surface chemistry adsorption –
Physical and chemical adsorption,
langmuir adsorption isotherm
isotherm curves
BET equation and its uses
physical photochemistry –
primary and secondary processes
Einstein’s law of photochemical equivalence
phosphorescence and fluorescence
photochemical decomposition of hydrogen iodide
principles of chemical laser
catalytic homogeneous and heterogeneous catalysis
Enzyme catalysis
Solution
ideal and non ideal solution
molecular properties of Roult’s-Law
qualitative properties of solutions( osmotic pressure, relative lowering in vapour pressure, elevation in boiling point and depression in freezing point).
determination of molecular weight of insoluble solute in a solution
abnormal colligative properties
Nuclear chemistry
Basic particles and their classification
nuclear force
fluid of atomic nuclei
droplet and base model
nuclear stability
energy transformation in nuclear reactions
concept of nuclear fragmentation
Nuclear Fission and fusion reactions
chemical kinetics-
order and molecularity of chemical reactions and derivation of rate constants for first and second order reaction and its unit
effect of temperature on rate constants( Arrhenius equation)
methods of determining the order of reaction
factors affecting rate of chemical reactions and active-hybrid theory
chemical equilibrium-
relationship between Kpand KC
Law of mass action and its application for dissociation of PC15
formation of HI and HN3 , and dissociation of CaCO3, NH4HS.
Le Chatelier’s Principle- Its application in chemical and physical equilibrium
Vant’s hoff equation
phase equilibrium
Phase rule
phase diagram for one component system and its applications
Electrochemistry
electrolytic conductance
Arrhenius theory of electrolysis
Ostwald dilution law
the theory of strong electrolytes
Debye-Falkenhage n and Wien effects.
Accessibility and its determination
Kohlrausch law of independent Migration of ions
applicability of conductivity measurement
mobility and ionic strength
mean ionic activity coefficient
Debye-Huckle limiting law
electrochemical cell
electromotive force of reversible and Irreversible electrode in a single compartment
Nernst equation
Standard electrode potential
applications of electromotive force
oxygen hydrogen fuel cell
Ionic Equilibrium
solubility product
water dissociation of salts
pH, pOH and pK (pKa and pKb ) of Buffer solutions
theory of indicators
B) Inorganic chemistry
Atomic structure-
wave particle dualism
Heisenberg’s uncertainty principle
Schrodinger wave equation
atomic orbitals
Quantum numbers
linear and angular potential distribution curves
s, p and the shape of D orbitals
Aufbau’s rule and the exclusion principle of Pauli
the electronic configuration of the Hund’s law elements
the study of the long form of the periodic table- characteristic features,
periodic properties- atomic and ionic radii, ionization energies, electron affinity and electronegativity and their tendency in the periodic table
Chemical bonding- ionic bonding- lattice energy, Born-Haber cycle, solvation energy, Solubility of ionic solids, covalent nature of ionic bonding(Fajans’ Rule) covalent bonding- valence bonding and molecular orbital theory of covalency
molecular orbital analysis
hybridization and morphology of simple inorganic molecules and ions of homogeneous nuclear and heterogeneous nuclear molecules (CO, HFNO only).
Valence shell electron pair repulsion theory(VSEPR) and its application in NH3, H3O+, SF6 and IF7
Elements of S- block –
general characteristics
chemistry of Lithium and beryllium
exceptional behaviour and diagonal relationships
Elements of P-block-
electronic configuration and general trend of periodic properties
composition and structure of Nitrogen Phosphorus and sulphur oxides and their oxy acids
chemistry of phosphagens silicates, silicones, diboranes, inter halogens, and poly halides
Formation, properties and uses of the following compounds- heavy water, microcosmic salts, plaster of Paris, potassium dichromate, potassium permanganate, sodium thiosulphate, hydrogen, hydroxyl amine, albumen and bleaching powder
Elements of D-block –
Characteristic properties of elements of 3D block
comparison of elements of 4D and 5D Block with elements of 3D block
chemistry of coordination compounds
Werner theory
IUPAC naming
coordination isomerism
principles of metal ligand bonding in transition metal complexes
effective atomic number(EAN) rules and valence bond theory
crystal field theory
crystal field splitting in tetrahedral and octahedral complexes
crystal field stabilization energy(CFSE) only for d1 – d9 Configuration( magnetic behaviour of transition metal complexes), L-coupling and orbital contribution of magnetic moment
a brief thermodynamic profile of the stability of metal complexes
substitution reactions in square planar complexes
electronic spectrum
types of electronic transition
selection rules for d-d transition
spectroscopic ground state and spectrochemical range
Orgel energy level diagram for d1 – d9 states.
F block elements
lanthanides electronic configuration
oxidation States comparative study in terms of atomic and ionic radii and complex formation
the principle of separation of lanthanides
magnetic and spectroscopic properties of Lanthanide compounds
antinides general characteristics and Chemistry of antinides
chemistry of separation of Np, Pu, Am, F m, and U
Organometallic chemistry
definition, nomenclature and classification
Bio inorganic chemistry
biological role of alkali and alkaline earth metal ions( Ca2 + with special reference)
metal porphyrin complex- hemoglobin and myoglobin
C) Organic chemistry
General organic chemistry
orbital diagram of general organic molecules- methane, ethane, ethene ethyne and Benzene
inductive effect, hyperconjugation effect, mesomeric effect, resonance and their effect on the acidity and basicity of organic compounds
Classification and nomenclature of organic compounds( both aliphatic and aromatic)
Reaction mechanism-
methods of organic reactions homogeneous and heterogeneous cleavages, Electrophile, nucleophile and free radical.
Mechanism of aliphatic substitution, addition and elimination reactions
Stereochemistry
structural isomers and stereoisomers
conformational analysis of isomerism( Ethane and n-butane only)
organic synthesis-
properties of synthesis of alkyl, alkene, alkyne, alkyl halide, Alcohols, aldehydes, Ketone and carboxylic acids and their derivatives (methodology should also be given at the appropriate place )
Method of preparation of Grignard reagent and its application
active methylene compounds- aceto acetic Ester and malonic Ester and keto-enol taut omerism.
Carbohydrate-
classification of ring structure and configuration of glucose and fructose
mutarotation carbohydrate, interconversion of functional groups
aromatic compounds-
common methods of synthesis of aromatic compounds- aromatic Hydrocarbons, electrophilic aromatic substitution-Nitration, halogenation, sulfonation, Friedel-Crafts reactions( alkylation and acylation reactions).
Formation and properties of chlorobenzene, nitrobenzene, aniline, phenol benzaldehyde, benzoic acid, benzene sulphonic acid, thallic acid, salicylic acid and cinnamic acid organic compounds.
Heterocyclic-
asymmetric cyclic compounds- synthesis, furan, pyrole, thiophene, pyridine, quinoline and Aromatic characteristics of Isoquinoline, Poly-nuclear Aromatic Compounds- Naphthalene, Anthracene and Phenanthracene
Alicyclic Compounds– Cycloalkanes- Normal Synthesis Bayer’s Deformation.
Cyclohexane : Boat and chair form
Reactive intermediate- preparation, structure and reaction of carbocation, carbanion, free radical, carbene nitrene and benzynes.
Alkaloid-
Basicity of general Organic compounds, Hoffman methylation, structure and synthesis of nicotine And Piperine, amino acids, peptides, and protein formation and its properties
Polymer-
type of Polymers and polymerization process
manufacture and use of following polymers- natural and synthetic rubber, Teflon, fricyan and polystyrene, palamidrush Synthesized fibre polyesters, polyacylates and rayon , dyes-color, modern ideas malachite green, synthesis of chlorencin and methylarenchose, composition and synthesis of indigo and structure and synthesis of alizarin.
Drugs, Medicines, Antibiotics & Agro-chemicals-
Classification of drugs, antibiotics and agrochemicals, aspirin, Paracetamol, phenylbutazone, sulphanilamide, sulphagunidine, sulphapyridine, sulphathiazole, chloroquine, primaquine P.A.S., chlorapamycin and streptomycin, patathion, malathion, gamazine, DDT synthesis and its use.
Vitamins and hormone-
chemical composition and animal Botanical work of Vitamin A, B and C and thyroxine and estrone and their biological importance.
Hope this article really help you all aspirants in exploring all the important topics as per the official syllabus for UP PGT Chemistry Syllabus in English2024.
Objective General English Sp Bakshi book Pdf download for competitive exams like SSC CGL, SSC CHSL, CPO, CDS, NDA, UPSC, Stenographer, banking exams etc. Download direct pdf of SP Bakshi General english book.
SP Bakshi Objective General English Book PDF for SSC CGL, CHSL Exams PDF
Table of Contents
Hello Aspirants, In this Post, you can find the Objective GeneralEnglish Book SP Bakshi book pdf. This book is very useful to cover general English topics and Toppers also recommend SB Bakshi English Book for SSC, Bank, PO, CDS, NDA, UPSC, CAT, MAT, and other competitive exams. In SP Bakshi English book, you will find detailed explanations of each and every topic concerning the syllabus of different competitive exams such as SSC, UPSC, Bank, Railway, CAT, etc. This book is prepared under the guidance of SP Bakshi. General english carries good weightage in any competitive one day examination in India, therefore it is good to read this amazing book for improving general english.
English is a very important subject if we talk about SSC Examinations, in CGL exam, English covers a good weightage of overall exam. A very good level of English is asked in the SSC and other competitive exams. So a candidate must prepare English very well and this book is the best to prepare yourself for one of the toughest exams in India. we also recommend you to buy a hard copy of this book this will help the publisher of this book ” Objective general English SP Bakshi Arihant Publication “.
You can Also join our Telegram Channel to get the pdf of all the Important books for SSC CGL, CHSL,Railway,Banking and other State Examinations .
Spotting Errors Sentence Improvement Selecting the correct Sentence
Part B – Verbal Ability
UNIT 7
Paronyms and Homonyms One Word Substitution Words with Meanings Synonymous and Antonyms Foreign Words and Expressions The Sentence Completion Cloze Test
Note: It would be better to buy a hard copy of Arihant’s Objective General English SP Bakshi book from the link below. we recommend using pdf only for research and analysis purposes only. Due to Copyrighted Material, sometimes we cannot provide a direct download link for the Objective General English SP Bakshi book pdf, but you can get this book from our Telegram Channel.
Disclaimer – Hello, edumo.in is designed for education. We only provide Link and Materials already available on the Internet. we did not modify any pages or any content of this document, also we neither created nor scanned this book. SSC Kiran English language book pdf is the copyright protected property of Arihant Publication
If you think we are violating the copyrights, feel free to contact us at [email protected] and our team will remove the download links as soon as possible. Thank you !
You can also check Previous year papers tab to get previous Year Question Papers of SSC CGL, CHSL, RRB NTPC, Railway Exams, Selection post Exams papers with detailed soluions.
SSC CGL Answer Key Script/code for Subject wise Marks
Table of Contents
SSC CGL Answer Key 2024 Tier 1Script/code: Staff Selection Commission conducts SSC CGL Exam every year. This Year SSC CGL 2024 Exam was conducted in a total of multiple shifts from 09th september 2024 to 26th september 2024. After the completion of SSC CGL 2024 Tier 1 Exam Students are now waiting for the SSC CGL Answer key 2024 which is to be declared soon in the first week of december.
In this article, we have shared with you a script or code by which you can easily check your marks subject-wise and total marks directly by applying the script step by step as shown below.
It is expected that SSC may release the Official Answer Key of the SSC CGL 2024-2024 Tier 1 Exam very soon. As the Answer key of the SSC CHSL 2024 Exam was released after around 10 days of completion of the exam. So we can expect that the answer key for SSC CGL 2024 may also be released in the 1st Week of October 2024.
SSC CGL Tier 1 Answer Key 2024 Release Expected Date
In the previous years also SSC has released the Answer key of SSC CGL, SSC CHSL and other exams after 15 days of completion of exam. This year also we can expect the SSC CGL 2024 Answer key on 3rd October 2024. Once the answer key is released by SSC, candidates can challenge questions if there seem to be any wrong question in the paper. After that SSC will release a final Answer key. You can download your answer for SSC CGL 2024 exam once it is uploaded by SSC. Finally SSC released the Answer key on 08 October 2024
How to Download SSC CGL Answer Key 2024 Online ?
To download the answer key you need to follow the following steps:
Go to the official website of SSC i.e. ssc.nic.in
Click on the Answer Key Tab given in the Header section.
After that you can find all the answer keys released by SSC for different.
Click on the link where you find SSC CGL Answer Key 2024.
then you can Login with your details and can download your answer key successfully.
To check the SSC CGL 2024 Answer Key Subject-wise score to just need to add a code into the console page of your answer key, here is the code to check subject-wise marks and total marks in the SSC CGL 2024 Answer Key.
Steps to Check Subject wise and Total Score in Answer Key SSC CGL 2024 are:
1.Open the link in your Browser – https://ssc.digialm.com//EForms/loginAction.do?subAction=ViewLoginPage&formId=64644&ERRORCODE=R5ifSQJlNa8CuyyMQaN1yTBN63pkJ%2BrZcAP%2FZezVRfwftU0v4y4Kx9vi8kerS7mHsMHKv%2Fd865yv%0Ad%2FPz4wP3jQ%3D%3D&orgId=2207
2. Enter your Username and Password as mentioned on your SSC CGL 2024 Admit Card.
3. After login Go to the Answer Key Tab and Click on Click here Link as shown in the image below:
4. After that Your Answer Key will be Opened, Then Right Click anywhere on the screen and Click on Inspect as shown in the image below.
5. After this some functions will appear on the right side of screen, Click on Console, as shown in the image below:
6. Now Copy Paste the given code in the space given below the console tab and press Enter
var positive_mark_per_question = 2;
var negative_mark_per_question = -0.50;
var number_of_questions = document.getElementsByClassName("question-pnl").length;
var not_answered = 0;
var correct =0;
var incorrect = 0;
for (var i = 0; i < number_of_questions; i++) {
if (" -- " == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent){
not_answered ++;
}
else if (document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("rightAns")[0].textContent[0] ){
correct ++;
}
else{
incorrect ++;
}
}
var total_marks = (correct * positive_mark_per_question) + (incorrect * negative_mark_per_question);
console.log("Not Answered: " + not_answered);
console.log("Correct: " + correct);
console.log("Incorrect: " + incorrect);
console.log("Total questions: ", parseInt(not_answered) + parseInt(correct) + parseInt(incorrect) );
console.log("Total Marks: " + total_marks);
7. Now you can see your subject-wiseMarks, Correct Attempt, wrong Attempt, Total score on the screen where you have copy-pasted the code.
Folk Dance of India Statewise: India is an epitome of unity in diversity due to the amalgamation of various cultures and traditions practiced by the people of India from different states. There are a variety of dance forms that people can find in India, especially if we talk about the statewise list of Folk Dance of India.
Folk Dance of India Statewise List
Folk Dance of India Statewise List
Given below is the table which has a complete list of Folk Dances of India statewise:
Different forms of dances originated in different parts of India, developed according to the local traditions, and also imbibed elements from other parts of the country.
These Folk Dances belong to a particular region that are performed by the people of that area, generally, these dance forms are performed on different occasions like birthday, wedding, death, parties, in different moods and customs. Folk dance of India statewise list for SSC.
Folk Dances of India are asked in the SSC exams and other competitive exams as well.
Here is the list of Folk dances of India statewise for different competitive examinations like SSC, UPSC, Railway, Banking, Admission tests etc. This is an important topic of static GK for all these exams
Important Classical Dances of India
India Classical dances hold a very significant space in Indian culture, these classical dances require a lot of practice to perform somewhere. therefore these dances are only performed by skilled and talented dancers only, whereas folk dances can be performed by any person who is conversant with that particular Folk dance form.
here is the List of Classical dances in India statewise for various competitive exams and general knowledge:
SSC CGL Syllabus 2020-21 : Staff Selection Commission has released the official Notification of SSC CGL 2020-21 on 29 December 2020. SSC CGL Exam 2020 Tier-1 is scheduled from 29 May 2021 to 7 June 2021. Candidates are advised to adhere to the Syllabus prescribed by SSC, in order to score good marks in SSC CGL Exam. In this Article you can Check Detailed Syllabus given in Official Notification of SSC for Tier – I, II, III, and IV, and detailed of SSC CGL document verification.
In Tier-I Exam of SSC CGL 2021 there are Four subjects such as English Comprehension, General Awareness, Reasoning , Quantitative Aptitude. Let’s Discuss the syllabus of each subject in detail.
General Intelligence & Reasoning: It would include questions of both verbal and non-verbal type. This component may include questions on analogies, similarities and differences, space visualization, spatial orientation, problem solving, analysis, judgment, decision making, visual memory, discrimination, observation, relationship concepts, arithmetical reasoning and figural classification, arithmetic number series, non-verbal series, coding and decoding, statement conclusion, syllogistic reasoning etc. The topics are, Semantic Analogy, Symbolic/ Number Analogy, Figural Analogy, Semantic Classification, Symbolic/ Number Classification, Figural Classification, Semantic Series, Number Series, Figural Series, Problem Solving, Word Building, Coding & de-coding, Numerical Operations, symbolic Operations, Trends, Space Orientation, Space Visualization, Venn Diagrams, Drawing inferences, Punched hole/ pattern- folding & un-folding, Figural Pattern-folding, and completion, Indexing, Address matching, Date & city matching, Classification of centre codes/ roll numbers, Small & Capital letters/ numbers coding, decoding and classification, Embedded Figures, Critical thinking, Emotional Intelligence, Social Intelligence.
General Awareness: Questions in this component will be aimed at testing the candidates’ general awareness of the environment around them and its application to society. Questions will also be designed to test knowledge of current events and of such matters of everyday observations and experience in their scientific aspect as may be expected of any educated person. The test will also include questions relating to India and its neighboring countries especially pertaining to History, Culture, Geography, Economic Scene, General Policy & Scientific research.
Quantitative Aptitude: The questions will be designed to test the ability of appropriate use of numbers and number sense of the candidate. The scope of the test will be computation of whole numbers, decimals, fractions and relationships between numbers, Percentage. Ratio & Proportion, Square roots, Averages, Interest, Profit and Loss, Discount, Partnership Business, Mixture and Alligation, Time and distance, Time & Work, Basic algebraic identities of School Algebra & Elementary surds, Graphs of Linear Equations, Triangle and its various kinds of centres, Congruence and similarity of triangles, Circle and its chords, tangents, angles subtended by chords of a circle, common tangents to two or more circles, Triangle, Quadrilaterals, Regular Polygons, Circle, Right Prism, Right Circular Cone, Right Circular Cylinder, Sphere, Hemispheres, Rectangular Parallelepiped, Regular Right Pyramid with triangular or square base, Trigonometric ratio, Degree and Radian Measures, Standard Identities, Complementary angles, Heights and Distances, Histogram, Frequency polygon, Bar diagram & Pie chart
English Comprehension: Candidates’ ability to understand correct English, his/ her basic comprehension and writing ability, etc. would be tested.This section may include questions on Phrases and Idioms, One word Substitution, Sentence Correction, Error Spotting, Fill in the Blanks, Spellings Correction, Reading Comprehension, Synonyms-Antonyms, Active Passive, Sentence Rearrangement, Sentence Improvement, Cloze test etc.
The questions in Parts 1, 2, & 4 will be of a level commensurate with the essential qualification viz. Graduation and questions in Part-3(Maths) will be of 10th standard level.
Paper-I (Quantitative Abilities) Syllabus:(for all Posts)
The questions will be designed to test the ability of appropriate use of numbers and number sense of the candidate. The scope of the test will be the computation of whole numbers, decimals, fractions and relationships between numbers, Percentage, Ratio & Proportion, Square roots, Averages, Interest, Profit and Loss, Discount, Partnership Business, Mixture and Alligation, Time and distance, Time & Work, Basic algebraic identities of School Algebra & Elementary surds, Graphs of Linear Equations, Triangle and its various kinds of centres, Congruence and similarity of triangles, Circle and its chords, tangents, angles subtended by chords of a circle, common tangents to two or more circles, Triangle, Quadrilaterals, Regular Polygons, Circle, Right Prism, Right Circular Cone, Right Circular Cylinder, Sphere, Hemispheres, Rectangular Parallelepiped, Regular Right Pyramid with triangular or square base, Trigonometric ratio, Degree and Radian Measures, Standard Identities, Complementary angles, Heights and Distances, Histogram, Frequency polygon, Bar diagram & Pie chart.
Paper-II (English Language and Comprehension) Syllabus: (for all Posts)
Questions in this section will be designed to test the candidate’s understanding and knowledge of the English Language and will be based on spot the error, fill in the blanks, synonyms, antonyms, spelling/ detecting misspelled words, idioms & phrases, one-word substitution, improvement of sentences, active/ passive voice of verbs, conversion into direct/ indirect narration, shuffling of sentence parts, shuffling of sentences in a passage, cloze passage & comprehension passage.
Paper-III (Statistics) Syllabus:(only for Candidates applying for JSO Post)
1. Collection, Classification and Presentation of Statistical Data – Primary and Secondary data, Methods of data collection; Tabulation of data; Graphs and charts; Frequency distributions; Diagrammatic presentation of frequency distributions.
2. Measures of Central Tendency – Common measures of central tendency – mean median and mode; Partition values- quartiles, deciles, percentiles.
3. Measures of Dispersion- Common measures dispersion – range, quartile deviations, mean deviation and standard deviation; Measures of relative dispersion.
4. Moments, Skewness and Kurtosis – Different types of moments and their relationship; meaning of skewness and kurtosis; different measures of skewness and kurtosis.
5. Correlation and Regression – Scatter diagram; simple correlation coefficient; simple regression lines; Spearman‟s rank correlation; Measures of association of attributes; Multiple regression; Multiple and partial correlation (For three variables only).
6. Probability Theory – Meaning of probability; Different definitions of probability; Conditional probability; Compound probability; Independent events; Bayes‟ theorem.
7. Random Variable and Probability Distributions – Random variable; Probability functions; Expectation and Variance of a random variable; Higher moments of a random variable; Binomial, Poisson, Normal and Exponential distributions; Joint distribution of two random variable (discrete).
8. Sampling Theory – Concept of population and sample; Parameter and statistic, Sampling and non-sampling errors; Probability and nonprobability sampling techniques(simple random sampling, stratified sampling, multistage sampling, multiphase sampling, cluster sampling, systematic sampling, purposive sampling, convenience sampling and quota sampling); Sampling distribution(statement only); Sample size decisions.
9. Statistical Inference – Point estimation and interval estimation, Properties of a good estimator, Methods of estimation (Moments method, Maximum likelihood method, Least squares method), Testing of hypothesis, Basic concept of testing, Small sample and large sample tests, Tests based on Z, t, Chi-square and F statistic, Confidence intervals.
10. Analysis of Variance – Analysis of one-way classified data and twoway classified data.
11. Time Series Analysis – Components of time series, Determinations of trend component by different methods, Measurement of seasonal variation by different methods.
12. Index Numbers – Meaning of Index Numbers, Problems in the construction of index numbers, Types of index number, Different formulae, Base shifting and splicing of index numbers, Cost of living Index Numbers, Uses of Index Numbers.
Paper-IV (General Studies-Finance and Economics):(Only for Candidates Applying for AAO Posts)
Part A: Finance and Accounts-(80 marks):
Fundamental principles and basic concept of Accounting:
1.1 Financial Accounting: Nature and scope, Limitations of Financial Accounting, Basic concepts and Conventions, Generally Accepted Accounting Principles.
1.2 Basic concepts of accounting: Single and double entry, Books of original Entry, Bank Reconciliation, Journal, ledgers, Trial Balance, Rectification of Errors, Manufacturing, Trading, Profit & loss Appropriation Accounts, Balance Sheet Distinction between Capital and Revenue Expenditure, Depreciation Accounting, Valuation of Inventories, Non-profit organisations Accounts, Receipts and Payments and Income & Expenditure Accounts, Bills of Exchange, Self Balancing Ledgers.
Part B: Economics and Governance-(120 marks):
2.1 Comptroller & Auditor General of India- Constitutional provisions, Role and responsibility.
2.2 Finance Commission-Role and functions.
2.3 Basic Concept of Economics and introduction to Micro Economics: Definition, scope and nature of Economics, Methods of economic study and Central problems of an economy and Production possibilities curve.
2.4 Theory of Demand and Supply: Meaning and determinants of demand, Law of demand and Elasticity of demand, Price, income and cross elasticity; Theory of consumer‟s behaviourMarshallian approach and Indifference curve approach, Meaning and determinants of supply, Law of supply and Elasticity of Supply.
2.5 Theory of Production and cost: Meaning and Factors of production, Laws of production- Law of variable proportions and Laws of returns to scale.
2.6 Forms of Market and price determination in different markets: Various forms of markets-Perfect Competition, Monopoly, Monopolistic Competition and Oligopoly ad Price determination in these markets.
2.7 Indian Economy:
2.7.1 Nature of the Indian Economy Role of different sectorsRole of Agriculture, Industry and Services-their problems and growth.
2.7.2 National Income of India-Concepts of national income, Different methods of measuring national income.
2.7.3 Population-Its size, rate of growth and its implication on economic growth.
2.7.4 Poverty and unemployment- Absolute and relative poverty, types, causes and incidence of unemployment.
SSC CGL Answer Key 2024 Tier 1: The official SSC CGL Answer Key 2024 for SSC CGL Tier 1 2024 Exam is expected to be released by the Commission by30th April 2024. Lakhs of candidates who have appeared in the SSC CGL Tier 1 exam or planning for upcoming SSC CGL Exams can download and check the SSC CGL Tier 1 Answer Key from the direct link that is provided in the article below.
SSC will release the provisional SSC CGL Tier 1 Answer Key and the candidates can raise objections to the tentative answer key by paying the required fee. Stay tuned with us to get notified when SSC CGL Tier 1 Answer Key 2024 is uploaded on the official website. The Code / Script to check Subjectwise Marks directly in 2-3 clicks in SSC CGL 2024 Tier 1 Exam Check the Link given Below.
The same code can be used to check SSC CHSL 2024 Tier 1 Answer key subjectwise marks using code or script by edumo. Canidates can check their subject-wise marks of SSC CHSL 2024 Tier 1 Exam Answer Key directly by using this script code and following the steps given below.
SSC CGL Answer Key 2024 Tier 1
Table of Contents
SSC CGL 2024 Tier 1 Exam for Combined Graduate Level was conductedat different centres across the country from 11th April 2024 to 21st April 2024. Every year SSC CGL Exam is conducted for lakhs of candidates providing them opportunities in various Government Ministries, Departments and Offices for Grade “B” and “C” categories posts. In this article, you can get every detail about SSC CGL Answer Key, steps to download, how to raise objections, the marking scheme and more.
SSC CGL Tier 1 Answer Key 2024
SSC releases SSC CGL provisional answer key first followed by the result and final answer key for each stage of the SSC CGL Exam. The provisional SSC CGL Answer Key 2024 is helpful to give a rough idea to the candidates of how many marks they score in the exam. The candidates can raise objections to any question/answer in the provisional SSC CGL Answer Key 2024 and after analysing the challenges, SSC will release the SSC CGL Final Answer Key for Tier 1 Answer Key along with marks & scorecard.
SSC CGL Answer Key 2024 for Tier 1 Exam
SSC CGL Answer Key 2022: Important Dates
Events
Dates
SSC CGL Tier I Exam
11th April 2022 to 21st April 2022
SSC CGL Tier I Answer Key
2nd May 2022
Dates to Raise Objection
5th May 2022
SSC CGL Tier 2 Exam Date
August/September 2022 [Expected]
SSC CGL Tier 1 Answer Key Link
Staff Selection Commission (SSC) has released the SSC CGL Provisional Answer Key for Tier-1 Exam by 28th April 2024 [tentatively]. The Tier 1 exam of the SSC CGL 2024 was held from 11th to 21st April 2024. All the candidates who appeared in the exam can now check their SSC CGL Answer Key from the link below when released officially on ssc.nic.in.
SSC CGL Tier 1 Answer Key 2024 Download Link [Inactive]
How to Check SSC CGL Tier-1 Answer Key 2024?
The applicants can check their SSC CGL Answer Key from the above link or from the official website by following the below steps.
Step I: Open the official website of SSC @ssc.nic.in on your internet browser.
Step II: On the SSC homepage, search for the “Answer Key” option.
Step III: Click on the notification reading- “Uploading of tentative answer key along with candidate’s response sheet- Combined Graduate Level Examination 2024”.
Step IV: Fill in your User ID & Password in the login credentials.
Step VI: The final SSC CGL Answer Key for Tier 1 appears on the screen.
Step VII: Download the SSC CGL Tier 1 answer key and match your answers.
SSC CGL Answer Key 2024- Raise Objection
The candidates have been provided with the facility to raise objections to the provisional SSC Tier 1 Answer Key for discrepancies or mistakes in the answers. The last date to raise an objection to SSC CGL Answer key 2024 will be notified with the release of the answer key. For every objection, the candidate had to pay a fee of Rs. 100/- per question/answer challenged along with a proper justification to their objection.
Raise Objection Link for SSC CGL Answer Key [Inactive]
Steps to Raise Objection for SSC CGL Tier 1 Answer 2024
Visit the official website of SSC @ssc.nic.in
Open notice of SSC CGL Tier 1 Answer Key 2024.
Click on the link reading “Click to Raise Objections to Tentative SSC CGL Answer key”.
Log in using your SSC User ID and Password
Choose the question number and the correct option according to you.
The marking in the SSC CGL exam has been done by using the following marking scheme-
Marking Scheme
Marks per question
Correct answer
+2
Incorrect answer
-0.50 mark per question
Unattempted question
0
SSC CGL Cut Off 2024
SSC CGL Tier 1 Cut Marks will be released along with the result on the official website @ssc.nic.in. The candidates have to score more than the cut-off marks to get shortlisted for the next stage of selection. Click on the below link to check the previous year cut-off marks for SSC CGL Exam announced by Staff Selection Commission.
SSC CGL Answer Key 2024 Script / Code
we have given a detailed step-by-step process to check and calculate marks in the SSC CGL Answer key 2024 Tier 1 Exam directly by copying and pasting the given code into the browser by following the step-by-step method. Candidates who are willing to calculate marks directly, without manual calculation, can click on the link given below to Copy the Code and follow the given guidelines. This code will tell you your Subject wise Marks, Attempts and Total Raw Score in h SSC CGL 2024 Tier 1 Exam.
SSC CGL Mains 2024 Answer Key Script/Code: The Staff Selection Commission conducts SSC CGL Exam every year. This Year SSC CGL Mains 2024 Exam was conducted from 1st March 2023 to 7 March 2023. After the completion of the SSC CGL 2024 Tier 2 Exam Students now waiting for the SSC CGL Mains Answer key 2024.
In this article, we have shared with you a script or code by which you can easily check your marks subject-wise and total marks directly by applying the script step by step as shown below.
The Staff Selection commission released the answer key of SSC CGL Mains 2024 on 14th March 2023. As it becomes very difficult for the students to check their marks by calculating it manually we are providing answer key sccript/code to check marks directly. So candidates who wish to check their total marks directly with a few clicks can go to the steps given below to check their marks directly for SSC CGL Mains 2024.
It has been a trend that SSC releases answer keys for various exams just a few days after the exam is conducted successfully. The answer key is always released on the official website of SSC, so students can go to the Official website of SSC to find the link from where they can download the answer key for various exams and in this article we are talking about the releases of SSC CGL Mains 2024 Answer Key Script/code to check marks directly.
How to Download SSC CGL Mains Answer Key 2024 Online?
To download the answer key you need to follow the following steps:
Go to the official website of SSC i.e. ssc.nic.in
Click on the Answer Key Tab given in the Header section.
After that you can find all the answer keys released by SSC for different.
Click on the link where you find SSC CGL Answer Key 2024.
then you can Login with your details and can download your answer key successfully.
SSC CGL Mains 2024 Answer Key Script/Code to check Marks Directly
To check the SSC CGL Mains 2024 Answer Key Total Marks to just need to add a code to the console page of your answer key, here is the code to check subject-wise marks and total marks in the SSC CGL 2024 Answer Key.
Steps to Check Subject wise and Total Score in Answer Key SSC CGL 2024 are:
2. Enter your Username and Password as mentioned on your SSC CGL 2024 Admit Card.
3. After login Go to the Answer Key Tab and Click on Click here Link as shown in the image below:
4. After that Your Answer Key will be Opened, Then Right Click anywhere on the screen and Click on Inspect as shown in the image below.
5. After this some functions will appear on the right side of screen, Click on Console, as shown in the image below:
6. Now Copy and Paste the given code in the space given below the console tab and press Enter
7. Code for Answer Key for SSC CGL Tier 2 Maths Paper
var positive_mark_per_question = 3;
var negative_mark_per_question = -1;
var number_of_questions = document.getElementsByClassName("question-pnl").length;
var not_answered = 0;
var correct =0;
var incorrect = 0;
for (var i = 0; i < 130; i++) {
if (" -- " == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent){
not_answered ++;
}
else if (document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("rightAns")[0].textContent[0] ){
correct ++;
}
else{
incorrect ++;
}
}
var total_marks = (correct * positive_mark_per_question) + (incorrect * negative_mark_per_question);
console.log("Total questions: ", parseInt(not_answered) + parseInt(correct) + parseInt(incorrect) );
console.log("Not Answered: " + not_answered);
console.log("Correct: " + correct);
console.log("Incorrect: " + incorrect);
console.log("Total Marks: " + total_marks);
console.log("Code generated by edumo.in");
7. Now you can see your Total Questions, Not answered questions, correct questions, Incorrect questions, Total marks for Section-I and Section-II of SSC CGL Mains 2024 on the screen where you have copy-pasted the code.
SSC CGL ASSC CGL 2024 Tier 2 Answer Key Script/Code : Staff Selection Commission conducts SSC CGL Exam every year. This Year SSC CGL 2024 Exam was conducted on 28-29 January and 3rd February 2022(for Meerut centre only) . After the completion of SSC CGL 2024 Tier 1 Exam Students are now waiting for the SSC CGL Answer key 2024.
In this article, we have shared with you a script or code by which you can easily check your marks subject-wise and total marks directly by applying the script step by step as shown below.
It is expected that SSC may release the Official Answer Key of the SSC CGL 2024-2024 Tier 2 Exam very soon. The Answer key of the SSC CHSL 2024 Exam was released after around 10 days of completion of the exam. So we can expect that the answer key for SSC CGL 2024 may also be released in the 1st Week of August.
In the previous years also SSC has released the Answer key of SSC CGL, SSC CHSL and other exams after 15 days of completion of exam. This year also we can expect the SSC CGL 2024 Answer key before 10th September 2024. Once the answer key is released by SSC, candidates can challenge questions if there seem to be any wrong question in the paper. After that SSC will release a final Answer key. You can download your answer for SSC CGL 2024 exam once it is uploaded by SSC. Finally SSC released the Answer key on 03 september 2024
How to Download SSC CGL Answer Key 2024 Online ?
To download the answer key you need to follow the following steps:
Go to the official website of SSC i.e. ssc.nic.in
Click on the Answer Key Tab given in the Header section.
After that you can find all the answer keys released by SSC for different.
Click on the link where you find SSC CGL Answer Key 2024.
then you can Login with your details and can download your answer key successfully.
To check the SSC CGL 2024 Answer Key Subject-wise score to just need to add a code into the console page of your answer key, here is the code to check subject-wise marks and total marks in the SSC CGL 2024 Answer Key.
Steps to Check Subject wise and Total Score in Answer Key SSC CGL 2024 are:
1.Open the link in your Browser – https://ssc.digialm.com//EForms/loginAction.do?subAction=ViewLoginPage&formId=64644&ERRORCODE=R5ifSQJlNa8CuyyMQaN1yTBN63pkJ%2BrZcAP%2FZezVRfwftU0v4y4Kx9vi8kerS7mHsMHKv%2Fd865yv%0Ad%2FPz4wP3jQ%3D%3D&orgId=2207
2. Enter your Username and Password as mentioned on your SSC CGL 2024 Admit Card.
3. After login Go to the Answer Key Tab and Click on Click here Link as shown in the image below:
4. After that Your Answer Key will be Opened, Then Right Click anywhere on the screen and Click on Inspect as shown in the image below.
5. After this some functions will appear on the right side of screen, Click on Console, as shown in the image below:
6. Now Copy Paste the given code in the space given below the console tab and press Enter
7. Code for Answer Key for SSC CGL Tier 2 Maths Paper
var positive_mark_per_question = 2;
var negative_mark_per_question = -0.50;
var number_of_questions = document.getElementsByClassName("question-pnl").length;
var not_answered = 0;
var correct =0;
var incorrect = 0;
for (var i = 0; i < number_of_questions; i++) {
if (" -- " == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent){
not_answered ++;
}
else if (document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("rightAns")[0].textContent[0] ){
correct ++;
}
else{
incorrect ++;
}
}
var total_marks = (correct * positive_mark_per_question) + (incorrect * negative_mark_per_question);
console.log("Not Answered: " + not_answered);
console.log("Correct: " + correct);
console.log("Incorrect: " + incorrect);
console.log("Total questions: ", parseInt(not_answered) + parseInt(correct) + parseInt(incorrect) );
console.log("Total Marks: " + total_marks);
Code for Answer Key of SSC CGL Tier 2 English paper
var positive_mark_per_question = 1;
var negative_mark_per_question = -0.25;
var number_of_questions = document.getElementsByClassName("question-pnl").length;
var not_answered = 0;
var correct =0;
var incorrect = 0;
for (var i = 0; i < number_of_questions; i++) {
if (" -- " == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent){
not_answered ++;
}
else if (document.getElementsByClassName("question-pnl")[i].getElementsByClassName("bold")[5].textContent == document.getElementsByClassName("question-pnl")[i].getElementsByClassName("rightAns")[0].textContent[0] ){
correct ++;
}
else{
incorrect ++;
}
}
var total_marks = (correct * positive_mark_per_question) + (incorrect * negative_mark_per_question);
console.log("Not Answered: " + not_answered);
console.log("Correct: " + correct);
console.log("Incorrect: " + incorrect);
console.log("Total questions: ", parseInt(not_answered) + parseInt(correct) + parseInt(incorrect) );
console.log("Total Marks: " + total_marks);
7. Now you can see your subject-wiseMarks, Correct Attempt, wrong Attempt, Total score on the screen where you have copy-pasted the code.
Hello Aspirants, In this Post, you can find the Black Book of English Vocabulary by Nikhil Gupta pdf Download 2024. This book is very useful to cover general English topics of Vocabulary for SSC Exams and Toppers also recommends a Black Book of English for SSC, Bank, PO, CDS, NDA, UPSC, CAT, MAT, FCI, Delhi Police, and other competitive exams. In Black Book of English Vocabulary pdf by Nikhil Gupta book, you will find vocabulary – Synonym & Antonyms, Idioms & Phrases, One word Substitution of Previously asked questions of different competitive exams such as SSC, UPSC, Bank, Railway, CAT, etc. This book is prepared under the guidance of Nikhil Gupta.
This book is Best to Practise Vocabulary section that carries a very good weightage in SSC and other one day competitive exams. This book can help students to prepare for the Vocabulary of English subject by practicing questions based on the Previous year Vocabulary.
Features of Black Book of English Vocabulary Pdf
Table of Contents
500+ Most Repeated SSC words
3500+ Previous Year One Word Substitution.
1000+ important The Hindu Vocabulary words
There are 1000+ Root words
500+ Phrasal verbs
2100+ Special word lists (Phobia/ Latin etc)
100+ Practice sets
A very good level of English is asked in the SSC and other competitive exams. So a candidate must prepare English very well and this book, Black Book of English Vocabulary Pdf is the best to prepare yourself for one of the toughest exams in India. we also recommend you to buy a hard copy of this book this will help the publisher of this book ” Black Book of English Vocabulary By Nikhil Gupta “.
You can Also join our Telegram Channel to get the pdf of all the Important books for SSC CGL, CHSL,Railway,Banking and other State Examinations .
Note: It would be better to buy a hard copy of Black Book of English vocabulary bu Nikhil Gupta from the link below. we recommend using pdf only for research and analysis purposes only. Due to Copyrighted Material, sometimes we cannot provide a direct download link for the book pdf, but you can get this book from our Telegram Channel or you can get it by email do comment on it below.
Disclaimer – Hello, edumo.in is designed for education. We only provide Link and Materials already available on the Internet. we did not modify any pages or any content of this document, also we neither created nor scanned this book. Black Book of English Vocabulary by Nikhil Gupta is the copyright protected property of “ Qmaths.in”.
If you think we are violating the copyrights, feel free to contact us at [email protected] and our team will remove the download links as soon as possible. Thank you !
You can also check Previous year papers tab to get previous Year Question Papers of SSC CGL, CHSL, RRB NTPC, Railway Exams, Selection post Exams papers with detailed solutions.
Which is the best book to practice vocabulary for SSC CGL 2024 ?
” The Black Book of English Vocabulary by Nikhil Gupta” is the best book to prepare for English Vocabulary for SSC CGL 2024.
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To download the Pdf of this book just go to our website edumo.in and in the E books section you can download this book or you can check out our Telegram Channel to get pdfs for more SSC Books.
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the best price on Amazon for this book is Rs 244 and you can get kindle edition at just Rs 49.
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