The Bihar Public Service Commission has released the BPSC ASO Final Answer Key 2026 for the Assistant Section Officer (ASO) Competitive Examination. Candidates who appeared in the written examination can now download the final answer key PDF from the official website and verify their responses.
The final answer key is important because it contains the correct answers after reviewing all candidate objections, and the result will be prepared based on this final key. Applicants should download the answer key immediately and check their marks before the final result is announced.
Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 21 May 2025 |
| Application Start Date | 29 May 2025 |
| Last Date to Apply | 23 June 2025 |
| Prelims Exam Date | 10 September 2025 |
| Mains Exam Date | 27 February 2026 |
| Answer Key Release Date | 13 March 2026 |
| Objection Last Date | 20 March 2026 |
| Final Answer Key Release | 2026 |
The BPSC ASO Mains examination was conducted on 27 February 2026, and the provisional answer key was released on 13 March 2026, after which candidates were allowed to raise objections until 20 March 2026.
Application Fee
Candidates who applied for the BPSC Assistant Section Officer Recruitment had to pay the following application fee:
- General / OBC / Other State Candidates: ₹600
- SC / ST / PH (Bihar Candidates): ₹150
- Female Candidates (Bihar): ₹150
Payment Method
Candidates could pay the application fee through the following methods:
- Debit Card
- Credit Card
- Net Banking
- Online Payment Gateway
Post Details & Eligibility
| Post Name | Total Vacancy | Age Limit | Minimum Education Qualification |
|---|---|---|---|
| Assistant Section Officer (ASO) | 41 Posts | 21 – 37 Years | Bachelor’s Degree in any stream from a recognized university |
Age Relaxation
- OBC / EBC: 3 Years
- SC / ST: 5 Years
- Female Candidates: As per government rules.
Category Wise Vacancy Details
| Category | Vacancy |
|---|---|
| UR | 16 |
| EWS | 04 |
| OBC | 09 |
| SC | 09 |
| ST | 01 |
(Vacancy distribution may vary slightly according to official notification.)
BPSC ASO Exam Pattern
The Assistant Section Officer examination includes multiple stages such as Preliminary Exam and Mains Exam.
Prelims Exam Pattern
| Subject | Questions | Marks |
|---|---|---|
| General Studies | 150 | 150 Marks |
Exam Duration: 2 Hours 15 Minutes
Mains Exam Pattern
| Subject | Marks |
|---|---|
| General Hindi | 100 Marks |
| General Knowledge | 100 Marks |
Total Marks: 200 Marks
How to Download BPSC ASO Final Answer Key 2026
Candidates can follow the steps below to download the answer key:
- Visit the official website of BPSC.
- Go to the “Answer Key / Latest Notification” section.
- Click on BPSC ASO Final Answer Key 2026.
- Select the question paper set (A/B/C/D).
- Download the PDF answer key.
- Compare your responses with the official answers.
The answer key helps candidates estimate their score before the final result is declared.
BPSC ASO Selection Process
The recruitment process for the Assistant Section Officer post consists of the following stages:
- Preliminary Examination
- Main Written Examination
- Document Verification
- Final Merit List
Candidates who qualify the Preliminary Exam are eligible to appear for the Mains Examination.
Documents Required for Verification
Candidates shortlisted for the final stage must produce the following documents:
- Educational Certificates
- Aadhar Card / Identity Proof
- Category Certificate (if applicable)
- Residence Certificate
- Passport Size Photographs
- Application Form Printout
Important Links
| Download Final Answer Key | General Hindi | General Knowledge |
| Check Final Answer Key Notice | Click Here |
| Download Mains Admit Card | Click Here |
| Check Mains Admit Card Notice | Click Here |
| Check Mains Exam Date Notice | Click Here |
| Apply Online Link | Click Here |
| Check Mains Form Notification | Click Here |
| Download Pre Result | Click Here |
| Download Final Answer Key | Click Here |
| Download Pre OMR Sheet | Click Here |
| Check OMR Sheet Notice | Click Here |
| Download Pre Answer Key | Click Here |
| Check Pre Answer Key Notice | Click Here |
| Download Admit Card | Click Here |
| Check Pre Exam Date Notice | Click Here |
| Apply Online Link | Click Here |
| Download Official Notification | Click Here |
| Bihar BPSC Official Website | Click Here |
Frequently Asked Questions (FAQs)
1. When was the BPSC ASO Answer Key 2026 released?
The BPSC ASO Mains Answer Key 2026 was released on 13 March 2026 on the official website.
2. What is the exam date for BPSC ASO Mains 2026?
The BPSC ASO Mains exam was conducted on 27 February 2026 at various centers in Bihar.
3. How can I download the BPSC ASO Final Answer Key 2026?
Candidates can download the answer key by visiting the official BPSC website, navigating to the Answer Key section, and downloading the ASO Final Answer Key PDF.
4. How many vacancies are available in BPSC ASO Recruitment?
There are 41 Assistant Section Officer (ASO) posts available under this recruitment.
5. Is there negative marking in the BPSC ASO exam?
Yes, the BPSC exam may include negative marking for incorrect answers, as mentioned in the official notification.
6. What happens after the final answer key release?
After the final answer key is released, the commission prepares the final result and merit list based on the corrected answers.