The Bihar Police Sub-ordinate Services Commission (BPSSC) held the preliminary examination for Bihar Police Sub-Inspector (SI) posts on January 18, 2026 . This exam aims to fill a total of 1,799 Sub-Inspector positions in Bihar. Another exam date is set for January 21, 2026 . Candidates who took the exam on January 18, 2026 , can check the analysis of the question paper here.
The examination on January 18, 2026 , was conducted in two shifts. Shift 1 took place from 10 AM to 12 PM . Shift 2 was held from 2:30 PM to 4:30 PM . This analysis helps candidates understand the exam's difficulty and the types of questions asked. The information shared below is based on feedback received from students who appeared for the exam.
Bihar SI 18 January 2026 Exam Analysis
The overall difficulty level for Shift 1 of the Bihar SI preliminary exam on January 18, 2026 , was reported as Moderate. Details for Shift 2 are still being gathered from candidates.
| Particulars | Shift 1 Analysis | Shift 2 Analysis (Initial Reports) |
| Overall Exam Difficulty | Moderate | Details expected soon |
| Current Affairs Difficulty Level | Moderate | Details expected soon |
| General Awareness Difficulty Level | Moderate | Details expected soon |
| Was the Paper Lengthy? | No | Details expected soon |
Important Questions Asked on January 18, 2026
The Bihar SI preliminary exam included questions from various subjects like General Knowledge, Current Affairs, History, Geography, and basic Mathematics. Here are some of the important questions asked in the exam:
General Knowledge and Current Affairs
- Questions were asked about current political figures, such as who became the Speaker of which Lok Sabha (referring to Om Birla ).
- The exam asked about the current Governor of the Reserve Bank of India (RBI).
- A question was about the Home Minister of Bihar.
- Candidates needed to know who the Chief Information Commissioner of India is.
- A question related to the Prime Minister of France was also part of the paper.
- The establishment date of NITI Aayog was asked.
- Candidates were asked about National Space Day observance in India.
- A question involved the Hindi meaning of the word “Plan.”
History and Geography
- The exam included a question on which river joins the Ganga River near Hajipur .
- Candidates were asked about Vasco da Gama's discovery.
- There was a question about who invited Mahatma Gandhi to come to Champaran .
- A question related to who started the Champaran Satyagraha was also asked.
- A match-the-following question focused on mangrove forests.
Science and Social Studies
- A question was about who coined the term “ Green Revolution .”
- Candidates faced a question on the literacy rate of Bihar as per the 2011 Census .
- The exam asked about the Constitutional Amendment that reduced the voting age from 21 to 18 years.
- There was a statement-based question that required analysis.
Mathematics
- Questions based on Percentage were included.
- Problems involving Cost Price (CP) and Selling Price (SP) were part of the paper.
This analysis provides an overview for candidates who took the exam and those preparing for future shifts. The BPSSC aims to complete the recruitment process for these 1,799 Sub-Inspector positions efficiently.
