BSSC CGL 2025 Syllabus & Exam Pattern – Check Full Prelims and Mains Structure

Published On:
BSSC CGL 2025

Getting ready for the BSSC CGL 2025 exam? Your first step should be understanding the updated exam pattern and syllabus. The Bihar Staff Selection Commission (BSSC) has officially shared the complete exam structure for the Combined Graduate Level (CGL) exam.

With over 1481 vacancies announced, the competition will be tough, but a smart strategy will give you the edge. This guide covers the latest syllabus, exam pattern, and section-wise topics for both Prelims and Mains.

Overview

The BSSC CGL exam is conducted in multiple phases, including Prelims, Mains, and possibly an interview for select posts. The commission selects candidates through this three-stage process to ensure a transparent and merit-based recruitment.

ParticularsDetails
Conducting BodyBihar Staff Selection Commission
Exam NameBSSC CGL 2025
Total Vacancies1481
CategorySyllabus & Exam Pattern
Selection ProcessPrelims, Mains, Interview
Official Websitewww.bssc.bihar.gov.in

Prelims

The Preliminary exam is the first stage and qualifying in nature. It features multiple-choice questions from three core sections. You must clear the cut-off to appear in the Mains exam.

BSSC CGL Prelims Exam Pattern 2025

SubjectNo. of QuestionsMarksDuration
General Studies502002 Hours 15 Minutes
General Science & Mathematics50200
Comprehension / Reasoning / Mental Ability50200
Total1506002 Hours 15 Min

Each question carries 4 marks. There may be negative marking (subject to confirmation in the official notice).

Mains

Those who qualify in the Prelims move on to the Mains exam. It’s divided into two papers: one for Hindi language and the other covering general awareness and aptitude.

BSSC CGL Mains Exam Pattern 2025

Paper 1 – Hindi (Qualifying Paper)

SubjectNo. of QuestionsMarksDuration
Hindi1004002 Hours 15 Minutes

You need to score a minimum 30% in Paper 1 to qualify for Paper 2.

Paper 2 – Objective Type

SectionNo. of QuestionsMarksDuration
General Studies502002 Hours 15 Minutes
General Science & Mathematics50200
Reasoning Ability50200
Total1506002 Hours 15 Min

Syllabus

BSSC CGL Prelims Syllabus 2025

General Studies

  • Current Affairs (National and International)
  • Awards, Books, Sports, Capital and Currency
  • Indian and Bihar History
  • Constitution and Political System
  • Geography of India and Neighbouring Countries
  • Panchayati Raj and Economic Developments
  • India’s freedom struggle, Bihar’s contribution
  • Five-year plans and development schemes

General Science & Mathematics

  • Physics, Chemistry, Biology basics (Class 10 level)
  • Mathematics:
    • Profit & Loss, Time & Work
    • Area and Volume
    • Percentage, Average
    • Time & Distance
    • Simple & Compound Interest
    • Bar Graphs, Pie Charts, Pictorial Data

Logical Reasoning / Comprehension / Mental Ability

  • Number and Letter Series
  • Venn Diagrams
  • Coding-Decoding
  • Visual Memory
  • Arithmetic Reasoning
  • Seating Arrangements
  • Statement-Conclusion
  • Syllogisms
  • Inequality

BSSC CGL Mains Syllabus 2025

General Hindi (Paper 1)

  • Grammar: Gender, Antonyms, Synonyms
  • Sentence Correction
  • Idioms, Proverbs
  • Tatsam-Tadbhav
  • Spelling Rules
  • Sentence Modification
  • Hindi Comprehension

Paper 2 Sections:

General Studies

  • Indian History, Geography, and Civics
  • Indian Constitution
  • Five-Year Plans
  • Major Economic Issues
  • Current Affairs, Awards, Books, Authors
  • Science & Technology
  • Bihar State Affairs

General Science

  • Biology: Cell, Reproduction, Life Processes, Heredity
  • Physics: Motion, Light, Electricity, Energy
  • Chemistry: Atoms, Molecules, Acids & Bases, Reactions
  • Environmental Science and Innovations

Mathematics

  • Simplification, Number System
  • Profit & Loss, SI & CI
  • HCF and LCM
  • Time and Work, Time and Distance
  • Pie Charts, Bar Graphs
  • Mensuration

Reasoning Ability

  • Series Completion
  • Coding-Decoding
  • Statement & Assumptions
  • Arithmetical Reasoning
  • Mirror and Water Images
  • Syllogistic Reasoning
  • Seating Arrangements

Preparation

To crack BSSC CGL 2025, you need a consistent and focused strategy. Here’s what you can do:

  • Know the pattern: Don’t start blindly. Know the topics, weightage, and exam flow.
  • Prepare a balanced timetable: Don’t neglect Hindi or General Science while focusing on reasoning or math.
  • Solve previous year papers: It gives insight into question trends and helps manage time during the real exam.
  • Take mock tests: Online mocks simulate exam pressure and highlight weak areas.
  • Follow current affairs daily: Focus especially on Bihar and India-related events for better GS performance.

FAQs

How many stages are in BSSC CGL 2025?

There are 3 stages – Prelims, Mains, and Interview.

Is Paper 1 in BSSC CGL Mains qualifying?

Yes, you need at least 30% to qualify Paper 1.

What is the total marks in Prelims?

The Prelims carries a total of 600 marks.

How many questions are asked in Paper 2?

Paper 2 has 150 questions in total.

Is there negative marking in BSSC CGL?

Yes, negative marking may apply (subject to official notice).

Ehtesham

Ehtesham writes about international finance, tax updates, and public benefits in the UK, USA, and Canada. Her articles simplify complex topics into clear, research-based guides for everyday readers.

Leave a Comment