Bihar Police SI Syllabus 2025, Check Prelims & Mains Exam Pattern

The Bihar Public Staff Selection Commission has released the notification for recruiting 1,799 Sub-Inspector (SI) vacancies across the state. Candidates are advised to use their time effectively and prepare according to the Bihar Police SI Syllabus 2025, detailed in this article. The selection process consists of preliminary and main exams, followed by a physical test. Aspirants should start their preparation based on the official syllabus and exam pattern to increase their chances of success.

The Bihar Police SI Syllabus and Exam Pattern are essential as they outline the key topics and subjects covered in the exam. Aspirants who have a clear understanding of the syllabus are more likely to excel in their preparation and perform well in the examination.

Bihar Police SI Syllabus

The Bihar Police Subordinate Services Commission (BPSSC) released the Sub-Inspector notification on 23rd September 2025. Candidates are advised to carefully review the detailed syllabus and follow it diligently to achieve high scores. A focused and strategic study plan based on the Bihar Sub-Inspector syllabus will help cover all important topics and key areas effectively.

Bihar Police SI Syllabus and Exam Pattern

The Bihar Police SI selection process includes preliminary and main written examinations. Candidates who clear the prelims will be eligible to appear for the mains exam. The department will shortlist candidates for the mains in a ratio of 20:1 (subject to reduction if sufficient candidates are not available). The minimum qualifying marks for the prelims exam are set at 30%.

Bihar Police SI Syllabus

The Bihar Police SI Prelims Syllabus consists for General Knowledge and Current Affairs.

• Award and Authors
• Famous personalities of Rajasthan
• Current Affairs (Special reference to Bihar)
• Capitals and Currencies
• Discoveries
• Diseases and Nutrition
• Eminent Personalities
• Freedom Movement
• International Organisations
• Full Forms and Abbreviations
• Heritage and Arts, Dance
• History
• Geography
• Polity
• Economy
• Important National Facts about India
• Ports, Inland Harbours
• Rivers, Mountains
• Sports

Bihar Police SI Exam Pattern:

All papers in the written examination will consist of multiple-choice questions. The prelims paper will cover topics related to general knowledge and current affairs. Candidates must score more than 30 percent to qualify for the mains exam. Those preparing for the Bihar Police SI Exam 2025 can refer to the detailed preliminary exam pattern shared below.

• Exam duration 2 hours
• Maximum marks 200
• negative marking, 0.2 marks deducted per wrong answers