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    SSC CHSL Syllabus and Exam Pattern 2025 - Check Subject Wise Syllabus

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    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.  

    PartSubjects (Not in sequence)No. of QuestionsMaximum MarksTime 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. 

    SectionTopics
    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
    • 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 Allegation, 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
    • Statistical Charts: Use of Tables and Graphs: Histogram, Frequency polygon, Bar-Diagram, Pie-Chart
    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. 

    SubjectNumber of QuestionsMaximum MarksTime allowed
    Session-1 (2 hours and 15 minutes)
    Section-1:
    • Mathematical Abilities
    • Reasoning and General Intelligence.
    • 30
    • 30
    		 180 1 hour (for each section) (1 hour 20 minutes for PwBD candidates)
    Section-2:
    • English Language and Comprehension
    • General Awareness
    • 40
    • 20
    		 180
    Section-3:
    • Computer Knowledge Test
    		 15 45 15 Minutes (20 minutes for PwBD candidates)
    Session-2
    Section-4:
    • Skill Test/ Typing Test
    		 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
    • Data Entry Operator: Printed matter in english containing about 2000-2200 key-depressions - 15 minutes
    • Data Entry Operator Grade ‘A’ (Comptroller and Auditor General of India (C&AG)): Printed matter in English containing about 3700-4000 key-depressions - 15 minutes
    Typing Test for LDC/ JSA and Postal Assistant/ Sorting Assistant
    • The medium of Typing Test will be Hindi or English
    • English medium typing speed - 35 words per minute (w.p.m.)
    • Hindi medium typing speed - 30 words per minute (w.p.m.)
    • 35 w.p.m. and 30 w.p.m. correspond to about 10500 key depressions per hour and about 9000 key depressions per hour
    • The speed will be adjudged on the accuracy of typing on the Computer of a given text passage in 10 minutes
    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

    SectionTopics
    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

    SectionTopics
    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

    SectionTopics
    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

    SectionTopics
    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

    SectionTopics
    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 SchemeConsidered 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. 

    SubjectsUseful BooksAuthor/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

    For complete guidance in your SSC CHSL exam preparation, consider exploring ixamBee’s SSC Super Pack Online Course. Developed by our experienced faculty, this course is designed to assist you aspirants in dodging any kind of hurdles in the SSC CHSL exam. The expertise of our faculty, coupled with crisp study materials prepared according to the SSC CHSL Syllabus we ensure a well-rounded preparation strategy.

    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. 

    Ssc Chsl Syllabus FAQs

    The difficulty level of the Skill Test for DEO and Typing Test for LDC/JSA in the SSC CHSL exam depends on individual proficiency. Aspirants should practice regularly to enhance typing speed and accuracy, ensuring confidence in these specific segments.
    Yes, candidates can choose their preferred language (Hindi or English) for the Typing Test while filling out the SSC CHSL Application form. This choice is considered final, and no requests for changing the language medium during the Typing Test will be entertained later.
    The SSC CHSL Syllabus for the General awareness section covers topics like 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. You can check the SSC CHSL notification for a complete idea of the syllabus .
    The SSC CHSL Exam, both tier 1 and 2 can be taken bilingually. The exam will be available to candidates in both Hindi and English languages. However, candidates should be aware that the test of English Language will only be available in English. Candidates can choose their default language for the exam: English or Hindi. Along with that, candidates can change their language preference for specific questions during the exam if necessary.
    Any aspirant who wishes to clear the SSS CHSL exam can take assistance from the wide range of resources that ixamBee offers its candidates. They can take advantage of the SSC Super Pack online course which provides them video lessons, study notes and expert guidance. They can also use the SSC CHSL Mock Tests and Practice Papers which cover many topics in the SSC CHSL Syllabus.
    The SSC CHSL exam syllabus includes subjects such as General Intelligence, General Awareness, Quantitative Aptitude, and English Comprehension. For detailed and updated information on the SSC CHSL syllabus, refer to the official SSC guidelines.
    The SSC CHSL exam syllabus speaks in detail about the Computer Proficiency Paper. Candidates need to have an awareness of the basics of a computer, the CPU, keyboard shortcuts and about basics like Microsoft Office and other software. They also need to know all about the internet and know about web browsing, down and upload, e-banking and emails along with topics like networking and cybersecurity.
    To prepare for SSC CHSL exam , review the syllabus thoroughly and create a structured study plan covering all sections. Practice previous years' question papers and take mock tests to assess your progress and improve your performance.
    The SSC CHSL Tier 2 exam   will feature a descriptive paper that includes writing an essay and a letter/application. The pattern is designed to assess candidates' writing skills and their ability to articulate ideas clearly, as outlined in the SSC CHSL syllabus.
    The minimum educational qualification required to apply for SSC CHSL is 10+2/HSC.
     Yes, absolutely, these free mock test has been designed following the latest exam pattern trend in SSC CHSL.
    You must not be younger than 18 and older than 27 years old.
    Yes, SSC CHSL Tier 1 is objective type online mode of exam. All the sections in SSC CHSL will be bilingual in nature except the English Language section.
    Utilizing ixamBee's BeePedia can significantly enhance your preparation for the General Awareness section of competitive exams, including SSC CHSL. BeePedia serves as a comprehensive capsule, offering crucial information in both Hindi and English. Covering key topics is a valuable resource to supplement your preparation. The added benefit of it being freely accessible makes it an advantageous tool for candidates seeking a concise yet thorough guide to excel in the General Awareness segment of competitive examinations. This resource will bolster your knowledge and boost your performance in the SSC CHSL exam.
    Exploring the SSC CHSL syllabus page will unveil a comprehensive list of recommended books tailored for the SSC CHSL exam. This curated selection is designed to align with the SSC CHSL syllabus, providing candidates with valuable resources for effective preparation. Delve into the provided list to access insights into the essential topics, aiding aspirants in formulating a robust study plan and ensuring thorough coverage of the SSC CHSL exam pattern and syllabus.
    The SSC CHSL Exam unfolds in two distinct phases: Tier-1, a Computer-Based Exam serving as the primary screening stage, and Tier-2, another Computer-Based Exam that follows for further evaluation. The Tier-1 exam assesses candidates across key subjects, while the Tier-2 phase delves deeper with descriptive and objective components. Candidates must navigate both phases efficiently to progress in the SSC CHSL recruitment process, emphasizing the importance of strategic preparation and a comprehensive understanding of the exam pattern and  SSC CHSL syllabus.
    The SSC CHSL exam will be conducted online, providing candidates with the convenience of a computer-based testing environment. This mode allows for efficient and standardized assessment, enabling candidates to interact with the examination interface electronically. Online mode offers quick result processing, ease of navigation, and a controlled testing environment. Aspirants should familiarize themselves with this format and consider practicing through mock tests compilant with the  SSC CHSL syllabus to enhance their comfort level with the online examination platform for a smoother experience during the SSC CHSL exam.
    Yes, the SSC CHSL exam incorporates negative marking as per the  SSC CHSL syllabus, deducting 0.5 marks for each incorrect answer. This highlights the importance of strategic answering, encouraging candidates to consider each response carefully to avoid penalties. While accuracy is crucial, cautious decision-making is equally vital to optimizing scores in the SSC CHSL examination. Aspirants should factor in this negative marking scheme in their preparation strategy to strike a balance between attempting questions and minimizing potential deductions.
    In the absence of sectional timing in the SSC CHSL exam, candidates benefit from a holistic approach, allowing flexibility in managing their time across different sections in accordance with the  SSC CHSL syllabus. This enables aspirants to strategically allocate their time based on their strengths and weaknesses, enhancing overall exam performance. Candidates should practice time-management strategies during their preparation to navigate through the entire exam efficiently within the allotted composite time of 60 minutes.
    Absolutely! ixamBee provides an excellent opportunity for candidates to practice SSC CHSL free online mock tests. These mock tests are designed following the latest  SSC CHSL syllabus, offering a simulated exam environment for aspirants to gauge their preparation levels. Engaging in regular practice through these online test series not only familiarizes candidates with the exam format but also aids in identifying areas for improvement. Leveraging ixamBee's SSC CHSL online mock tests is a strategic approach to refine your skills and enhance your performance in the examination.
    Yes, SSC CHSL Tier 1 is an objective type question for a total of 100 marks. As per the notification, the exam is expected to be held from September 08, 2025 to September 18, 2025.
    According to the SSC CHSL notification for 2025, the Tier 1 is scheduled from September 08, 2025 to September 18, 2025. Please note that SSC can change the dates as per their convenience.

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