A Notification was released by the Staff Selection Commission on 9th May 2023. The Staff Selection Commission of India announced that the SSL CHSL will start in August. Tier 1 of SSC CHSL will start probably in the first week of the month. Those who are preparing for the SSC CHSL are advised to go through the **SSC CHSL Syllabus 2023** thoroughly. The whole detailed syllabus for the** SSC CHSL 2023** is given below. Candidates are instructed to go through this article on **SSC CHSL Syllabus 2023** after applying for the examination.

## SSC CHSL Syllabus 2023

We have given the detailed syllabus for the **SSC CHSL Examination 2023** below. Along with the syllabus, important topics for Tier 1 and Tier 2 are also provided. The Staff Selection Commission of India conducts the CHSL exam every year in order to recruit candidates for various government posts like DEO, LDC, and JSA. To excel in the examination, the candidates must be aware of all the topics which are in the SSC CHSL Syllabus 2023. Check what topics will be asked in the examination to excel in the examination.

### SSC CHSL 2023 Syllabus Highlight

Name of the organization | Staff Selection Commission |

Name of the exam | Combined Higher Secondary Level 2023 |

Post | LDC, DEO, and Junior Secretariat Assistant |

Notification release date | 9th May 2023 |

Selection Process | Tier 1 Tier 2 Skill test |

Category | Syllabus |

Examination Date | August 2023 |

Official Website | www.ssc.nic.in |

## Tier 1 Exam Pattern

The first stage of the CHSl exam is Tier 1. In Tier 1 the candidates will get a total number of 100 questions and they will be competing against lakhs of other candidates from all across the country. As per the latest **SSC CHSL Syllabus 2023** released by the Staff Selection Commission, Tier 1 will have a total number of 100 questions given from 4 subjects. The Subjects for the Tier 1 are General Awareness, General Intelligence and reasoning. Quantitative Aptitude and English Comprehension. The candidates will get a total time of 60 minutes for the Tier 1 exam.

**Also Check**

### SSC CHSL 2023 Tier 1 Marking Scheme

Negative Marking also exists in the **SSC CHSL 2023 Tier 1 Marking Scheme**. In Tier 1 a wrong answer will be penalized by deducting 0.5 marks from all the sections. The Staff Selection Commission has kept the exam duration to 80 minutes for those candidates who are visually handicapped

Section | Subject | Number of Questions | Maximum Marks |

1 | General Intelligence and Reasoning | 25 | 50 |

2 | General Awareness | 25 | 50 |

3 | Quantitative Aptitude | 25 | 50 |

4 | English Comprehension | 25 | 50 |

Total | 100 | 200 |

## SSC CHSL Syllabus 2023 of Tier I

General Intelligence and Reasoning Syllabus | Quantitative Aptitude Syllabus | English Comprehension Syllabus | General Awareness Syllabus |

Logical Reasoning | Simplification | Reading comprehension | History |

Alphanumeric Series | Profit and loss | Cloze Test | Culture |

Ranking/ Direction/Alphabet Test | Mixtures and Allegations | Para jumbles | Geography |

Data Sufficiency | Simple Interest, Compound Interest, and Surds and indices | Miscellaneous | Economic Scene |

Coded Inequalities | Work and time | Fill in the blanks | General Policy |

Seating Arrangement | Time and distance | Multiple Meaning/ Error Spotting | Scientific research |

Puzzle | Mensuration | Paragraph Completion | Awards and Honors |

Tabulation | Data Interpretation | One Word Substitution | Books and Authors |

Syllogism | Ratio and Proportion, Percentage | Active/passive voice. | |

Blood Relations | Number Systems | ||

Input-output | Sequence and series | ||

Coding-Decoding | Permutation, Combination, and Probability |

### 1. General Intelligence and Reasoning Syllabus

The Reasoning section which is asked in Tier 1 of the SSC CHSL is a very important part. The section consists of both verbal and non-verbal type of questions. The candidates can expect questions from the following topics:

- Semantic Analogy
- Symbolic Operations
- Symbolic/ Number Analogy
- Figural Analogy
- Space Orientation
- Semantic Classification
- Venn Diagrams
- Symbolic/ Numbers Classification
- Figural Classification
- Punch Hole/ pattern folding and unfolding semantic series
- Figural pattern
- Number series
- Embedded Figures
- Critical thinking
- Problem-Solving
- Word Building
- Coding and De-coding.

S.no | Topics | No of Questions | Level |

1 | Analogy | 2-3 | Easy |

2 | Odd One Out | 2-3 | Easy |

3 | Series | 2 | Easy |

4 | Statement and Conclusions | 1 | Easy-Moderate |

5 | Directions | – | – |

6 | Sequence | 3 | Easy |

7 | Coding-Decoding | 3 | Easy |

8 | Mathematical Operations | 1 | Easy |

9 | Matrix | – | – |

10 | Blood Relation | 1 | Easy |

11 | Mirror Image | 2 | Easy |

12 | Venn Diagram and Syllogism | 2-3 | Easy |

13 | Paper Folding Image | 1 | Easy |

Total | 25 | Easy |

### 2. English Language Syllabus

Important English language topics for the upcoming SSC CHSL exam are :

- Spot The errors
- Fill in The Blank
- Synonyms/ Homonyms
- Antonyms
- Spellings? detected misspelt words
- Idioms and Phrases
- One Word Substitutions
- 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

S.no | Topics | No of questions | level |

1 | Fill in the blanks | 2 | easy |

2 | Sentence Improvement | 2 | easy |

3 | Error Detection | 2 | easy |

4 | Sentence Rearrangement | 2 | easy-moderate |

5 | Idioms and Phrases | 2 | easy |

6 | Synonyms | 2 | easy |

7 | Antonyms | 2 | easy |

8 | Active Passive | 1 | easy |

9 | Direct Indirect | 1 | easy-moderate |

10 | Phrase Substitutions | 2 | easy |

11 | Spelling Correction | 2 | easy-moderate |

12 | Cloze Test Passage | 5 | easy-moderate |

### 3. Quantitative Aptitude Syllabus

The Quantitative Aptitude Syllabus is the Lengthiest among all the other subjects and it gives a hard time to many aspirants. The detailed **SSC CHSL Syllabus 2023** of the quantitative aptitude is given below:

#### Arithmetic

- Number systems
- Computation of whole numbers
- Decimals and Fractions
- Relationship Between Numbers

#### Fundamental Arithmetical Operations

- Percentages
- Ratio and Proportion
- Square Roots
- Averages
- Interest
- Profit and Loss
- Discount
- Partnership Bussiness
- Mixture and Allegation
- Time and Distance
- Time and work

#### Algebra

- Basic Algebraic Identities of Algebra and Elementary surd
- Graphs of Linear equations

#### Geometry

- Familiarity with elementary geometric figures and facts.

#### Mensuration

- Triangle Quadrilaterals
- Regular Polygons
- Circle
- Right Prism
- Right Circular
- Cylinder Sphere
- Hemispheres
- Rectangular Parallelepiped
- Regular right Pyramid and triangular or square base

#### Trigonometry

- Trigonometric ratio
- Complementary Angles
- Height
- distances
- Standard Identities

#### Statistical Charts

- Histogram
- Frequency Polygon
- Bar-Diagram
- Pie-chart

### 4. General Awareness Syllabus

- History
- Polity
- Geography
- Economics
- State Awareness
- Biology
- Chemistry
- Physics
- Computer
- Current Affairs

## SSC CHSL Tier 2 Exam Pattern

Those who clear Tier 1 of the exam, will appear for Tier 2 of the SSC CHSL. The aspirants must note that the **SSC CHSL Syllabus 2023** for Tier 2 has also undergone massive changes and it’s necessary for the aspirants to know the syllabus.

### 1. Mathematical Abilities Syllabus

#### Number Systems

- Computation of Whole Numbers
- Decimals and Fractions
- Relationship Between Numbers

#### Fundamental Arithmetical Operations

- Percentages
- Ratio and Proportion
- Square Roots
- Averages
- Interest
- Profit and Loss
- Discount
- Partnership business
- Time and distance
- Time and Work

#### Algebra

- Basic algebraic identities
- Elementary surds
- Graphs of Linear equations

#### Geometry

- Elementary Geometric Figures
- Triangle and its various kinds of centres
- Congruence and similarity
- Circles and their Chords, tangents, and angles subtended by the chords of a circle.

#### 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
- Hight and distances
- Standard Identities

#### Statistics and probability

- Use of tables and graphs
- Histogram
- Frequency Polygon
- Bar-Diagram
- pie Chart
- Measures of central tendency
- mean
- median
- Mode
- standard deviation

### 2. General Intelligence and Reasoning Syllabus

- Semantic Analogy
- Symbolic Operations
- Symbolic Analogy
- Trends
- Figural Analogy
- Space Orientation
- Semantic Classification
- Venn Diagrams
- Symbolic/number Classifications
- Drawing inferences
- Figural Classification
- Punched hole/Pattern folding and 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 decoding
- Numerical Operations

### English Language Syllabus

- Vocabulary
- Grammar
- Sentence Structure
- Synonyms
- Antonyms and their Usage
- Spot the Error
- Fill In The Blanks
- Synonyms/ Homonyms
- Antonyms
- Spellings/ Detecting misspelt words
- Idioms and Phrases
- Word Substitutions
- Improvement of sentences
- Active/passive Voice of verbs
- Conversion into Direct / Indirect narration
- Shuffling of sentences
- shuffling of sentences in a passage
- Cloze Passage
- Comprehension Passage

### 3. General Awareness Syllabus

The questions in the General Awareness section are designed to test the general awareness of the candidates. The questions test the awareness of the candidates towards the environment around them. The questions also test the candidate’s knowledge of current events and their observation as well as their experience in their scientific aspects. The General Awareness section also includes questions related to India as well as its neighbouring countries. Mainly the questions are related to History, Culture, Geography, Economic Scene, General Policy and scientific research.

## Staff Selection Commission CHSL 2023 Skill Test

The candidates have to give a test for certain jobs which require data posting. To pass the test the candidates must have a data entry speed of 8000 key depressions per hour. In this test the candidates will be given an English Document with 2000-2200 key depressions and the candidates are required to type it under a given time period. The time period given to the candidates is usually 15 minutes. This skill test is only conducted for some posts like data operators whereas the writing tests are conducted for posts like LDC and JSA

### Important Links

Check More Details | SSC Official Website |

Follow For Updates | Bihar News Homepage |

## FAQs

### What are the subjects in SSC CHSL Tier 1?

Tier I of the SSC CHSL consists of four subjects. The four subjects asked in Tier I are General Intelligence and Reasoning, General Awareness, Quantitative Aptitude, and English Comprehension. The candidates can get detailed information about the SSC CHSL Syllabus 2023 of the above subjects in the article above.

### Tier I of the SSC CHSL has how many questions?

Tier I of the SSC CHSL consists of a total of 100 questions which are comprised of the four subjects.

### What are the best books for SSC CHSL 2023?

The Best books for SSC CHSL 2023 are Ace Arithmetic, Ace Advance maths, Ace Reasoning, Ace English, Ace General Awareness, and Ace Computer Knowledge