SSC CGL ASO Syllabus 2026, Tier 1 and Tier 2 Syllabus

SSC CGL ASO Syllabus 2026: SSC CGL exam provides several government job opportunities in India. Among the various posts available through the SSC CGL exam, the Assistant Section Officer (ASO) holds significant importance. Aspiring candidates aiming to appear for this exam must have a thorough understanding of the SSC CGL ASO syllabus. Here, we look into the tier-wise syllabus for the SSC CGL ASO exam, covering each section in detail to help candidates in their preparation.

Learn Spoken English with AI Practice Partner - Start Now

Also Read: SSC CGL ASO Selection

SSC CGL ASO Syllabus 2026

SSC CGL ASO Syllabus 2026 includes Tier 1 and Tier 2 exams. Tier 1 covers General Intelligence, General Awareness, Quantitative Aptitude, and English. Tier 2 includes Mathematical Abilities, Reasoning, English Language, General Awareness, and Computer Knowledge. Check the tier-wise SSC CGL ASO Syllabus 2026 below.

SSC CGL ASO Syllabus 2026 for Tier 1 

Tier 1 syllabus for ASO includes four sections: General Intelligence & Reasoning, General Awareness, Quantitative Aptitude, and English Comprehension. Each section has 25 questions. This stage tests basic reasoning, numerical skills, current affairs, and language proficiency, and is qualifying in nature for Tier 2.

SSC CGL ASO General Intelligence & Reasoning Syllabus for Tier 1

• Classification
• Analogy
• Coding-Decoding
• Puzzle
• Matrix
• Word Formation
• Venn Diagram
• Direction & Distance
• Blood Relation
• Verbal Reasoning
• Non-Verbal Reasoning

SSC CGL ASO General Awareness Syllabus for Tier 1

• History
• Polity
• Geography
• Economics
• Science & Technology
• Current Affairs
• Static GK

SSC CGL ASO Quantitative Aptitude Syllabus for Tier 1

• Interest
• Simplification
• Percentage
• Ratio & Proportion
• Average
• Problems on Ages
• Speed, Time & Distance
• Number System
• Mensuration
• Data Interpretation

SSC CGL ASO English Language Syllabus for Tier 1

• Reading Comprehension
• Fill in the Blanks
• Error Spotting
• Sentence Improvement
• Synonyms & Antonyms
• Idioms & Phrases
• One Word Substitution
• Active & Passive Voice
• Direct & Indirect Speech

SSC CGL ASO Syllabus 2026 for Tier 2

Tier 2 for ASO includes one main paper, i.e., Paper I, which comprises Quantitative Abilities, Reasoning, English Language and Comprehension, General Awareness, and Computer Knowledge. It tests advanced reasoning, data interpretation, grammar, comprehension, and computer basics. Performance in this stage determines the final selection.

SSC CGL ASO Mathematical Abilities Syllabus 2026 for Tier 2

• Number Systems
• Decimal and Fractions
• Percentages
• Ratio and Proportion
• Averages
• Interest (Simple and Compound)
• Profit and Loss
• Time and Distance
• Algebra
• Geometry
• Mensuration
• Trigonometry
• Statistics and Probability

SSC CGL ASO Reasoning Syllabus 2026 for Tier 2

• Semantic Analogy
• Symbolic/ Number Analogy
• Semantic Classification
• Symbolic/ Number Classification
• Number Series
• Figural Pattern Folding
• Critical Thinking
• Coding and Decoding
• Embedded Figures
• Problem-Solving

SSC CGL ASO English Language & Comprehension Syllabus 2026 for Tier 2

• Active/Passive Voice
• Spotting Errors
• Direct/Indirect Narration
• Idioms & Phrases
• One-word Substitution
• Antonyms
• Synonyms
• Cloze Passage
• Comprehension Passage

SSC CGL ASO General Awareness Syllabus 2026 for Tier 2

• History
• Culture
• Geography
• Economic Scene
• General Policy
• Scientific Research
• Current Events

SSC CGL ASO Computer Proficiency Syllabus 2026 for Tier 2

• Computer Basics
• Windows Operating System
• Microsoft Office (Word, Excel, PowerPoint)
• Internet Usage
• Email Management
• Basics of Networking
• Cyber Security Awareness

Preparation Tips for SSC CGL ASO Syllabus 2026

Some important preparation tips for the SSC CGL ASO Syllabus 2026 are as follows:

• General Intelligence & Reasoning: This section evaluates a candidate's logical and analytical skills. Regular practice with various types of reasoning questions is essential to excel in this section.
• General Awareness: Stay updated with current affairs and focus on static GK topics to perform well in this section.
• Quantitative Aptitude: Develop a strong understanding of basic mathematical concepts and practice solving a variety of problems to improve speed and accuracy.
• English Language: Enhance vocabulary, grammar, and comprehension skills through consistent practice and reading.

PW provides SSC exam content, including SSC Exam Blogs, sample papers, mock tests, guidance sessions, and more. Also, enroll today in SSC Online Coaching for preparation.