Staff Selection Commission (SSC) · Tier 1 & Tier 2 Live

Adaptive Preparation & Practice Tests for SSC CHSL 2026

The Combined Higher Secondary (10+2) Level Examination (SSC CHSL) is conducted annually by the Staff Selection Commission to recruit Lower Division Clerks (LDC), Junior Secretariat Assistants (JSA), and Data Entry Operators (DEO) across Central Government ministries.

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Exam Overview & Eligibility

Conducting Authority: Staff Selection Commission (SSC)

Eligibility Criteria: 12th Standard or equivalent examination passed from a recognized board; Age: 18 to 27 years.

Selection Process Stages

  • Tier 1: Computer Based Examination (100 Questions, 200 Marks)
  • Tier 2: Computer Based Objective Examination + Skill Test / Typing Test
  • Document Verification & Final Allocation

SSC CHSL Exam Pattern

Tier / StageModeQuestionsTotal MarksDurationNegative Marking
Tier 1 (Objective Multiple Choice)Online (CBT)100 Qs200 Marks60 Mins0.50 marks per wrong answer
Tier 2 (Session 1 + Skill Test)Online (CBT)135 Qs405 Marks135 Mins1 mark deducted per wrong answer

Syllabus Breakdown: Subject & Topic Practice

Target your preparation topic-by-topic instead of attempting random mixed question sets:

Why Adaptive Practice Outperforms Traditional Mocks for SSC CHSL

  • Pinpoint arithmetic and algebraic speed bottlenecks before Tier 1.
  • Isolate high-yield Static GK, Polity, and Modern History topics with continuous spaced revision.
  • Build real exam timing: learn which question patterns to tackle in round 1 and which to skip.

Frequently Asked Questions

What is the educational qualification for SSC CHSL?

Candidates must have passed Class 12th (Higher Secondary) or equivalent from a recognized board or university. For DEO Grade 'A' in certain departments, 12th in Science stream with Mathematics is required.

What is the difference between SSC CGL and SSC CHSL syllabus?

Both exams test Quantitative Aptitude, English, Reasoning, and General Awareness. While the core syllabus is nearly identical, CHSL questions generally feature slightly more direct arithmetic formulations compared to the deeper coordinate geometry, advanced algebra, and number theory demands of CGL.

Is there typing test in SSC CHSL?

Yes, Tier 2 includes a mandatory Skill Test / Typing Test for all posts. Data Entry Operators require a speed of 8,000 to 15,000 key depressions per hour, while LDC/JSA requires 35 wpm in English or 30 wpm in Hindi.

How should I structure my topic-wise practice for CHSL?

Start by testing your baseline accuracy across arithmetic and grammar. Work on eliminating errors in high-scoring topics like Ratio, Percentage, Coding-Decoding, and Error Spotting before taking full-length sectional mocks.

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