BPSC releases answer keys for Assistant Section Officer Main Exam 2025: Objection window opens March 14

The Bihar Public Service Commission (BPSC) has released provisional answer keys for the ASO Main (Objective) Competitive Examination 2025 on its official website. Candidates can check the keys and raise objections against any incorrect answers online from March 14 to March 20, 2026, with a fee of ₹250 per question.