SSC CHSL Exam Pattern and Syllabus
The SSC CHSL Recruitment 2025 has now opened with the release of the official notification on June 23, 2025. As candidates prepare for this competitive exam, it is essential to be fully aware of the SSC CHSL exam pattern and syllabus to create a focused and efficient study plan.
The SSC CHSL exam is conducted in two tiers, both of which are computer-based and objective in nature. A thorough understanding of the syllabus and exam structure plays a key role in streamlining preparation and improving performance across both tiers of the exam.
The Tier 1 exam will test candidates on subjects like General Intelligence, Quantitative Aptitude, English Language, and General Awareness, while Tier 2 will assess writing skills, problem-solving abilities, and data interpretation. Familiarity with the SSC CHSL syllabus enables candidates to identify important topics and allocate study time accordingly, avoiding unnecessary stress and improving overall readiness.
Alongside syllabus and pattern knowledge, candidates must also be mindful of the SSC CHSL eligibility criteria, which is a prerequisite for applying. Ensuring that all requirements are met and that preparation is aligned with the official exam structure will significantly increase the chances of success in the SSC CHSL 2025 exam.
SSC CHSL Tier-1 Exam Pattern
Before dwelling into the SSC CHSL exam syllabus, we need to take a deeper look at the SSC CHSL exam pattern. We have provided a detailed look at the SSC CHSL exam pattern in this section. The initial phase of SSC CHSL recruitment 2025, SSC CHSL Tier-1, is a gateway to subsequent stages.
This computer-based examination contains multiple-choice objective questions in the SSC CHSL Syllabus, which candidates need to qualify for progression. SSC CHSL exam pattern for Tier-1 comprises four subjects: General Intelligence, English Language, Quantitative Aptitude, and General Awareness.
The table below outlines the SSC CHSL exam pattern for tier 1. It helps in providing valuable insights into the structure and distribution of questions. You can look at the SSC CHSL exam pattern from the table below.
| Part | Subjects (Not in sequence) | No. of Questions | Maximum Marks | Time Duration |
|---|---|---|---|---|
| I | English Language (Basic Knowledge) | 25 | 50 | 1 hour (1 hour 20 minutes for PwBD candidates) |
| II | General Intelligence | 25 | 50 | |
| III | Quantitative Aptitude (Basic Arithmetic Skill) | 25 | 50 | |
| IV | General Awareness | 25 | 50 |
Please Note:There will be a negative marking of 0.5 marks in Tier-1
SSC CHSL Tier-1 Syllabus
The SSC CHSL syllabus for tier 1 covers four sections, each bearing equal weightage in the exam. The first section SSC CHSL Syllabus is General Intelligence, assessing candidates' logical reasoning and problem-solving skills. The second section, English Language, evaluates language proficiency, including grammar, vocabulary, and comprehension.
The third section is Quantitative Aptitude, where mathematical abilities are tested, covering topics like arithmetic, algebra, geometry, and data interpretation. The fourth section in the SSC CHSL syllabus is General Awareness, which delves into current affairs, history, geography, economics, and general knowledge.
Candidates can effectively use ixamBee’s BeePedia for a better understanding of current affairs for the General Awareness Paper. The complete SSC CHSL syllabus for tier 1 has been provided below.
| Section | Topics |
|---|---|
| English Language | Spot the Error, Fill in the Blanks, Synonyms / Homonyms, Antonyms, Spellings / Detecting Mis-Spelt 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 |
| General Intelligence | Verbal and Nonverbal, Semantic Analogy, Symbolic Operations, Symbolic / Number Analogy, Trends, Figural Analogy, Space Orientation, Semantic Classification, Venn Diagrams, Symbolic / Number Classification, Drawing Inferences, Figural Classification, Punched hole / Pattern-Folding & Unfolding, Semantic Series, Figural Pattern-Folding and Completion, Number Series, Embedded figures, Figural Series, Critical Thinking, Problem Solving, Emotional Intelligence, Word Building, Social Intelligence, Coding and De-Coding, Numerical Operations |
| Quantitative Aptitude |
|
| General Awareness | General Awareness of the Environment, Current Events (BeePedia), India and its Neighboring Countries especially pertaining to History, Culture, Geography, Economic Scene, General policy and scientific research |
SSC CHSL Tier-2 Exam Pattern
After the tier 1 exam comes tier 2. You need to know more about the SSC CHSL exam pattern and then the SSC CHSL syllabus to prepare for it. The Tier-2 exam will occur in two sessions on the same day.
As per the SSC CHSL exam pattern, in Session 1, candidates will face three sections with objective-type multiple-choice questions. This section assesses various skills and knowledge areas, ensuring a comprehensive evaluation.
In contrast, according to the SSC CHSL exam pattern for Session 2, it introduces a Skill Test/Typing Test, specifically for the positions of Data Entry Operator (DEO) and Lower Division Clerk/Junior Secretariat Assistant (LDC/JSA). This segment evaluates practical skills, including typing speed and accuracy. Please see the table below for more information on the SSC CHSL exam pattern and then the SSC CHSL Syllabus for Tier 2.
| Subject | Number of Questions | Maximum Marks | Time allowed |
|---|---|---|---|
| Session-1 (2 hours and 15 minutes) | |||
Section-1:
|
|
180 | 1 hour (for each section) (1 hour 20 minutes for PwBD candidates) |
Section-2:
|
|
180 | |
Section-3:
|
15 | 45 | 15 Minutes (20 minutes for PwBD candidates) |
| Session-2 | |||
Section-4:
|
Part A: Skill Test for DEOs. in Department/ Ministry | - | 15 Minutes (20 minutes for PwBD candidates) |
| Part B: Skill Test for DEOs. except in Department/ Ministry | - | 15 Minutes (20 minutes for PwBD candidates) | |
| Part C: Typing Test for LDC/ JSA. | - | 10 Minutes (15 minutes for PwBD candidates) | |
Please Note:
- There will be a negative marking of 1 mark for each wrong answer in Section I, Section II, and Module I of Section III as per the SSC CHSL exam pattern.
- Module -I of Section-III, i.e., Computer Knowledge Test, is mandatory but qualifying in nature.
Skill Test/Typing Test: Module II of Section III
Section-III, of Module-II, is a significant component of the Tier-2 exam,and as per the SSC CHSL exam pattern and then the SSC CHSL Syllabus, it focuses on a Skill Test/Typing Test for the positions of Data Entry Operator (DEO) and Lower Division Clerk/Junior Secretariat Assistant (LDC/JSA)
Emphasizing its qualifying nature, success in this test is vital for candidates aspiring to secure the specified roles as per the SSC CHSL exam pattern and the SSC CHSL syllabus. Moreover, they also need to be precise in the test, as errors in the Skill Test will be unfailingly calculated up to two decimal places. This strict evaluation underscores the importance of speed and accuracy in typing skills.
Skill Test for Data Entry Operator
The Skill Test is mandatory for the Data Entry Operator (DEO) post in the SSC CHSL Tier-2 examination. No candidate will be exempted from appearing in this test according to the SSC CHSL Syllabus. This underscores the essential nature of the Skill Test in assessing the practical proficiency of candidates aspiring for the DEO position, ensuring a comprehensive evaluation of their data entry skills and accuracy.
Typing Test for LDC/JSA
The Typing Test is compulsory for candidates applying for Lower Division Clerk (LDC) positions and Junior Secretariat Assistant (JSA) in the SSC CHSL Syllabus for the Tier-2 examination. Candidates can choose the medium of language, either Hindi or English, for the Typing Test while filling out the SSC CHSL Application form.
| Skill Test / Typing Test |
|---|
| Skill Test for Data Entry Operator |
|
| Typing Test for LDC/ JSA and Postal Assistant/ Sorting Assistant |
|
| PwBD Candidates will be given compensatory time of 5 minutes. Therefore, duration of Typing Test for such candidates will be 15 minutes |
SSC CHSL Tier-2 Syllabus
Here we give detailed SSC CHSL syllabus for Tier 2, but candidates should carefully review the SSC CHSL syllabus to ensure thorough preparation for the written and practical components of the Tier-2 exam.
SSC CHSL Tier 2 Syllabus Mathematical Abilities
| Section | Topics |
|---|---|
| Number Systems | Computation of Whole Number, Decimal and Fractions, Relationship between numbers. Fundamental arithmetical operations: Percentages, Ratio and Proportion, Square roots, Averages, Interest (Simple and Compound), Profit and Loss, Discount, Partnership Business, Mixture and Alligation, Time and distance, Time and work. |
| Algebra | Basic algebraic identities of School Algebra and Elementary surds (simple problems) and Graphs of Linear Equations. |
| Geometry | Familiarity with elementary geometric figures and facts: 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. |
| Mensuration | 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. |
| Trigonometry | Trigonometry, Trigonometric ratios, Complementary angles, Height and distances (simple problems only) Standard Identities like |
| Statistics and probability | Use of Tables and Graphs: Histogram, Frequency polygon, Bar-diagram, Pie-chart; Measures of central tendency: mean, median, mode, standard deviation; calculation of simple probabilities. |
SSC CHSL Tier 2 Syllabus Reasoning and General Intelligence
| Section | Topics |
|---|---|
| Reasoning and General Intelligence | Verbal and non-verbal, Semantic Analogy, Symbolic operations, Symbolic/ Number Analogy, Trends, Figural Analogy, Space Orientation, Semantic Classification, Venn Diagrams, Symbolic/ Number Classification, Drawing inferences, Figural Classification, Punched hole/ pattern-folding & unfolding, Semantic Series, Figural Pattern-folding and completion, Number Series, Embedded figures, Figural Series, Critical Thinking, Problem Solving, Emotional Intelligence, Word Building, Social Intelligence, Coding and de-coding, Numerical operations, Other subtopics, if any. |
SSC CHSL Tier 2 Syllabus English Language and Comprehension
| Section | Topics |
|---|---|
| English Language and Comprehension | Vocabulary, grammar, sentence structure, synonyms, antonyms and their correct usage; Spot the Error, Fill in the Blanks, Synonyms/ Homonyms, Antonyms, Spellings/ Detecting mis-spelt 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. To test comprehension, two or more paragraphs will be given and questions based on those will be asked. At least one paragraph should be a simple one based on a book or a story and the other paragraph should be based on current affairs editorial or a report. |
SSC CHSL Tier 2 Syllabus General Awareness
| Section | Topics |
|---|---|
| General Awareness | General awareness of the environment around you and its application to society, current events, India and its neighboring countries especially pertaining to History, Culture, Geography, Economic Scene, General policy and scientific research. |
SSC CHSL Tier 2 Syllabus Computer Proficiency
| Section | Topics |
|---|---|
| Computer Basics | Organization of a computer, Central Processing Unit (CPU), input/ output devices, computer memory, memory organization, back- up devices, PORTs, Windows Explorer, Keyboard shortcuts |
| Software | Windows Operating system including basics of Microsoft Office like MS word, MS Excel and Power Point etc. |
| Working with Internet and e-mails | Web Browsing & Searching, Downloading & Uploading, Managing an E-mail Account, e-Banking. |
| Basics of networking and cyber security | Networking devices and protocols, Network and information security threats (like hacking, virus, worms, Trojan etc.) and preventive measures. |
Mode of Selection
Candidates' performance in Tier-1 decides their entry into Tier-2. Different posts and Tiers might have separate cut-offs based on categories. Applicants must attend all three sections of Tier 2. Qualifying in each section is necessary as per the SSC CHSL Syllabus. Candidates' performance in Section I and Section II determines their eligibility for Section III evaluation.
Those who haven't qualified in Section I + Section II won't be assessed in Section III and won't proceed in the selection process, according to the SSC CHSL Syllabus. The marks obtained in Tier 2 only will determine the final merit list as per the SSC CHSL Syllabus.
The minimum qualifying marks for Tier-I, Section-I, Section-II, and Module-I of Section-III in the Tier-II Examination are described as follows: UR- 30%, OBC/EWS- 25%, and for all other categories, it is set at 20%. It's important for candidates to meet these minimum criteria as outlined in the SSC CHSL Syllabus to move forward in the SSC CHSL recruitment process. This ensures a fair and consistent assessment for candidates from different backgrounds, adhering to the guidelines provided in the SSC CHSL Syllabus.
SSC CHSL Marking Scheme
The SSC CHSL examination marking scheme for Tier-1 and Tier-2 is clearly defined in the notification and the details regarding the SSC CHSL Syllabus and the marking scheme for both tiers are given in the table below.
SSC CHSL Exam Marking Scheme 2025
| Marking Scheme | Considered Marks |
|---|---|
| For correct answers | 2 marks |
| For wrong answers | -0.50 marks |
| For not attempted | 0 (no mark) |
SSC CHSL Exam Language
The SSC CHSL Tier-1 and Tier-2 exams, both can be taken bilingually as per the SSC CHSL Syllabus. The exam will be available in both Hindi and English languages. However, it's important to note that the test of English Language will only be available in English. Candidates can choose their default language for the exam: English or Hindi. But the candidates can also change their language preference for specific questions as per the SSC CHSL Syllabus during the examination if necessary.
SSC CHSL Books
For effective preparation and success in SSC CHSL 2025 exam, quality study materials have a vital role to play. Leave no stone unturned and consider utilizing some recommended books like the ones given below, to help you prepare better. These resources cover essential topics and provide practice questions, ensuring a comprehensive approach to your exam preparation as per the SSC CHSL Syllabus.
| Subjects | Useful Books | Author/Publisher |
|---|---|---|
| Quantitative Aptitude | Quicker Mathematics | BSC Publications |
| Quantitative Aptitude | RS Agarwal | |
| Class Notes | SS Bharti | |
| General Awareness | Lucent General Science | Lucent Publication |
| General Knowledge | Arihant Publication | |
| General Science | Kiran Publications | |
| BeePedia | ||
| General Intelligence | A modern approach to verbal & Non-verbal reasoning | R.S. Agarwal |
| Verbal & Non-Verbal Reasoning | S.Chand | |
| Verbal & Non-Verbal Reasoning | Arihant Publication | |
| English Language | English Comprehension | Wren & Martin |
| Word Power Made Easy | Norman Lewis |
SSC CHSL Mock Tests
The SSC CHSL exam is a great chance for many hopefuls, opening doors to various roles in Central Government departments and ministries. To succeed in this competitive exam on your initial try, you need a solid strategy based on a clear grasp of the SSC CHSL exam pattern as well as the SSC CHSL syllabus .
ixamBee's SSC CHSL Mock Tests offer a quick and effective way to review these vital elements. Regularly attending these mock tests created according to the SSC CHSL Syllabus will help build your knowledge and aid in identifying your strong and weak points in the syllabus. Thus, each time you get a chance to improve further, ultimately increasing your chances of qualifying for the SSC CHSL exam confidently.
SSC CHSL Online Course
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By joining this course, you'll get useful tips, strategies, and materials that have helped many candidates pass the SSC CHSL exam. Whether you need help with certain topics or want a well-organized study plan, our online course can be helpful for your exam preparation.
