BPSC ASO 2026 — Main (Objective) Examination
4 Main (Objective) Examination papers from the 2026 BPSC ASO examination, conducted by Bihar Public Service Commission, Patna. Each paper links to its official source. Main (Objective) Examination: General Hindi (qualifying) and General Knowledge.
Main (Objective) Examination pattern
Paper 1 General Hindi: 100 objective questions of 1 mark, 2 hours 15 minutes, Hindi medium, 30% needed and not counted in merit. Paper 2 General Knowledge: 150 objective questions of 1 mark (50 each on general studies, general science and mathematics, and mental ability), 2 hours 15 minutes, Hindi or English (Advt. No. 37/2025 main examination) Official source
Patterns change between cycles. Confirm in the latest official notification.
| Exam paper | Year | Stage | Language | Type | Actions |
|---|---|---|---|---|---|
| BPSC ASO Mains 2026 – General Hindi General Hindi · 27 Feb 2026 · 15 MB · Source: bpsc.bihar.gov.in | 2026 | Main (Objective) Examination | Hindi | Official Paper | |
| BPSC ASO Mains 2026 – General Knowledge General Knowledge · 27 Feb 2026 · 3.7 MB · Source: bpsc.bihar.gov.in | 2026 | Main (Objective) Examination | Bilingual | Official Paper | |
| BPSC ASO Mains 2026 – General Hindi – Final Answer Key General Hindi · 27 Feb 2026 · 262 KB · Source: bpsc.bihar.gov.in | 2026 | Main (Objective) Examination | English | Answer Key | |
| BPSC ASO Mains 2026 – General Knowledge – Final Answer Key General Knowledge · 27 Feb 2026 · 345 KB · Source: bpsc.bihar.gov.in | 2026 | Main (Objective) Examination | English | Answer Key |
- BPSC ASO Mains 2026 – General Hindi2026Main (Objective) ExaminationHindiOfficial Paper
General Hindi · 15 MB · Source: bpsc.bihar.gov.in
- BPSC ASO Mains 2026 – General Knowledge2026Main (Objective) ExaminationBilingualOfficial Paper
General Knowledge · 3.7 MB · Source: bpsc.bihar.gov.in
- BPSC ASO Mains 2026 – General Hindi – Final Answer Key2026Main (Objective) ExaminationEnglishAnswer Key
General Hindi · 262 KB · Source: bpsc.bihar.gov.in
- BPSC ASO Mains 2026 – General Knowledge – Final Answer Key2026Main (Objective) ExaminationEnglishAnswer Key
General Knowledge · 345 KB · Source: bpsc.bihar.gov.in