Bihar Public Service Commission (BPSC) has officially released the answer key for the posts of Assistant Environmental Engineer (AEE), Law Officer, and Junior Laboratory Assistant. This recruitment drive was conducted to fill a total of 34 vacancies across these positions. Eligible candidates submitted their applications for the BPSC AEE & Other Post Recruitment 2025 between May 19, 2025, and June 10, 2025. The selection process included an online examination, which was successfully conducted from July 26 to July 27, 2025.
Candidates who appeared for the exam can now check and download the BPSC AEE & Other Post Answer Key 2025. The answer key will help candidates evaluate their performance and estimate their scores before the official results are declared. A direct link to access the answer key is provided below for convenience.
Bihar Public Service Commission (BPSC)
Important Dates
- Notification Date : 15 June 2025
- Application Start Date : 19 May 2025
- Last Date : 10 June 2025
- Fee Payment Last Date : 10 June 2025
- Exam Date : 26-27 July 2025
- Admit Card : 23 July 2025
- Answer Key : 12 August 2025
Application Fee
- General, OBC, EWS, Other Candidates : Rs. 750/-
- SC, ST, Female Candidates of Bihar : Rs. 200/-
- PH Candidates : Rs. 200/-
- Candidates have to pay their Examination Fee Through Debit Card / Credit Card / Net Banking / UPI and Other Fee Payment Mode Only.
Age Limit
- Minimum Age: 21 years
- Maximum Age:
- 37 years – Male candidates
- 40 years – Female candidates & UR/BC/EBC (Male & Female)
- 42 years – SC/ST candidates (Male & Female)
- Maximum Age Cutoff for Civil Posts: 01 August 2019
- Age Relaxation: As per BPSC Assistant Environmental Engineer & Other Post Recruitment Rules
Vacancy Details
Total Posts : 35 Posts
| Dept. Name | Post Name | No. of Post |
| Forest and Climate Change Department, Govt. of Bihar | Junior Laboratory Assistant | 09 |
| Law Officer | 01 | |
| Assistant Environmental Engineer | 24 | |
| Public Relation Officer (PRO) | 01 |
Educational Qualification
| Post Name | Eligibility |
| Junior Laboratory Assistant | Candidates with a Graduation degree in Science from a recognized university or college are eligible for this post. |
| Law Officer | LL.B. degree from a recognized university and enrolled as an advocate with the Bar Council for at least 5 years. |
| Assistant Environmental Engineer | Bachelor’s degree or equivalent (B.E./B.Tech/AMIE) in Chemical, Civil, Mechanical, Electrical, or Environmental Engineering. Candidates must read the official notification before applying. |
How to Download Answer Key
- Visit the link provided below to access the answer key page.
- Click on the link to open the BPSC AEE & Other Post Answer Key page.
- Log in using your:
- Registration Number
- Password/Date of Birth
- Click the ‘Login’ button.
- Download the answer key from the page.
- Alternatively, candidates can also download the answer key from the official BPSC website.
FAQs
When was the BPSC AEE & Other Post exam conducted?
The online examination for all posts was held on 26-27 July 2025. Candidates who appeared can now check the answer key to verify their responses and assess their performance.
How can I download the BPSC answer key?
Candidates can visit the official BPSC website or use the direct link provided. By logging in with their Registration Number and Date of Birth, they can easily download the answer key.
What is the age limit for BPSC AEE & Other Posts?
The minimum age required is 21 years, while the maximum age varies by category from 37 to 42 years. Age relaxation is provided according to BPSC recruitment rules for reserved categories.
What is the application fee for different categories?
General, OBC, and EWS candidates need to pay Rs. 750, while SC/ST, female, and PH candidates pay Rs. 200. The fee can be submitted via Debit/Credit Card, Net Banking, UPI, or other online modes.
What are the educational qualifications required?
AEE candidates must have a B.E./B.Tech/AMIE in relevant engineering fields. Law Officer applicants need an LL.B. degree, and Jr Lab Assistant candidates must hold a Science graduation from a recognized university.
Conclusion
BPSC has officially released the answer key for Assistant Environmental Engineer, Law Officer, and Junior Laboratory Assistant posts. Candidates can download it to estimate their scores and analyze their performance before the final results. The recruitment involves 34 vacancies, with clear eligibility, age limits, and application fees. Using the official link ensures accuracy. Applicants should review the answer key carefully and stay updated for the result announcement.