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SSC CHSL Exam Pattern 2025 (Tier I & II) (Detailed)

SSC CHSL Exam Pattern 2025 explained in detail. Check Tier 1 and Tier 2 exam structure, marking scheme, skill test, typing test, negative marking and selection process.

SSC CHSL Paper Pattern 2025 (Detailed) | Tier 1 & Tier 2 Structure

The SSC CHSL (Combined Higher Secondary Level) examination is conducted by the Staff Selection Commission for recruitment to posts such as LDC, JSA, PA, SA, and DEO in various central government departments. Understanding the exam pattern is essential for effective preparation and scoring well in each stage.

SSC CHSL Tier-I Exam Pattern

Tier-I is a computer-based objective test. Marks obtained in Tier-I are normalized and used for shortlisting candidates for Tier-II.

Section	No. of Questions	Maximum Marks	Duration
General Intelligence	25	50	60 Minutes (80 Minutes for PwD)
General Awareness	25	50
Quantitative Aptitude	25	50
English Language	25	50
Total	100	200

Negative Marking: 0.50 marks for each wrong answer.

SSC CHSL Tier-II Exam Pattern

Tier-II is conducted in two sessions on the same day. Session-I is mandatory for all candidates, while Session-II depends on the post applied for.

Tier-II Session-I (Objective Test)

Module	Subject	Questions	Marks	Duration
Module-I	Mathematical Abilities	30	90	1 Hour
Module-II	Reasoning & General Intelligence	30	90	1 Hour
Module-III	English Language & Comprehension	40	120	1 Hour
Module-IV	General Awareness	20	60	1 Hour

Negative Marking: 1 mark is deducted for each incorrect answer in Tier-II Session-I.

Tier-II Session-II (Skill / Typing Test)

Post	Test Type	Requirement
LDC / JSA	Typing Test	35 WPM (English) / 30 WPM (Hindi)
PA / SA	Typing Test	35 WPM (English) / 30 WPM (Hindi)
DEO	Skill Test	8,000 key depressions per hour
DEO Grade ‘A’	Skill Test	15,000 key depressions per hour

The Skill Test / Typing Test is qualifying in nature. Final merit is prepared based on Tier-I and Tier-II Session-I marks only.

KKT

Written by: KK Tiwari

Published on: January 14, 2026

Meet KK Tiwari, a leading expert in government exam analysis. With over 9 years of experience, he provides in-depth guides on syllabus, exam patterns, and cut-offs.

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Freqently Asked Questions (FAQs)

What is the SSC CHSL exam pattern?

The SSC CHSL exam consists of Tier-I (CBT), Tier-II Session-I (Objective), and Tier-II Session-II (Skill/Typing Test).

How many tiers are there in SSC CHSL exam?

SSC CHSL exam has two main tiers, with Tier-II conducted in two sessions.

Is SSC CHSL Tier-I qualifying in nature?

No, Tier-I marks are used for shortlisting and final merit preparation.

Is there negative marking in SSC CHSL Tier-I?

Yes, 0.50 marks are deducted for each wrong answer in Tier-I.

What is the duration of SSC CHSL Tier-I exam?

The duration of SSC CHSL Tier-I exam is 60 minutes, with extra time for PwD candidates.

Is SSC CHSL Tier-II compulsory for all posts?

Yes, Tier-II Session-I is compulsory for all posts.

What is the typing speed required for LDC and JSA?

Typing speed required is 35 WPM in English or 30 WPM in Hindi.

What is the skill test requirement for DEO?

DEO candidates must achieve 8,000 or 15,000 key depressions per hour depending on the post.

Does SSC CHSL have sectional cut off?

No, there is no sectional cut off in SSC CHSL; only overall cut off applies.

Which tiers are counted for final merit?

Final merit is prepared using Tier-I and Tier-II Session-I marks.