Answer key released
17 July 2025
as announced
Bihar BPSC Assistant Engineer AE Final Answer Key 2025
BPSC has released the Final Answer Key for Assistant Engineer (AE) posts in Civil, Mechanical, and Electrical disciplines. The exam was held on 17, 18 & 19 July 2025 for 1040 vacancies.
Verified against official department release • Sarkari Space
- Total posts
- 1040Bihar Public Service Commission (BPSC)
- Qualification
- Graduaterecognized board/univ
- Age limit
- 21 Years – 37 Years (Male), 40 Years (Female UR, BC/EBC Male & Female), 42 Years (SC/ST Male & Female) yearsrelaxation by category
- Pay level / Salary
- Check noticeplus allowances
Important dates
Key timeline milestones announced by Bihar Public Service Commission (BPSC).
- Application opened
30 April 2025
- Exam date / Hall ticket release
17 July 2025
- Exam Date
17, 18 & 19 July 2025
- Admit Card
14 July 2025
- Provisional Answer Key
24 July 2025
- Final Answer Key
24 September 2025
- Answer Key Objection
01-08 August 2025
- Fee Payment Last Date
28 May 2025
Vacancy breakdown
Post-wise and department-wise vacancy details specified in the official advertisement.
| Post name | Department | Qualification | Posts |
|---|---|---|---|
| Assistant Engineer (AE) Civil | Bihar Public Service Commission | BE or B.Tech in Civil Engineering from recognized university | 984 |
| Assistant Engineer (AE) Mechanical | Bihar Public Service Commission | BE or B.Tech in Mechanical Engineering from recognized university | 36 |
| Assistant Engineer (AE) Electrical | Bihar Public Service Commission | BE or B.Tech in Electrical Engineering from recognized university | 20 |
| Total Vacancies | 1040 | ||
Eligibility & Age limit
Educational qualification
- Graduate (Engineering - Civil)
BE or B.Tech in Civil Engineering from recognized university or institute (for AE Civil)
- Graduate (Engineering - Mechanical)
BE or B.Tech in Mechanical Engineering from recognized university or institute (for AE Mechanical)
- Graduate (Engineering - Electrical)
BE or B.Tech in Electrical Engineering from recognized university or institute (for AE Electrical)
Age limit & relaxation
Age as on cutoff date: 21 Years – 37 Years (Male), 40 Years (Female UR, BC/EBC Male & Female), 42 Years (SC/ST Male & Female) years
- Female UR, BC/EBC Male & Female: 3 years relaxation
- SC/ST Male & Female: 5 years relaxation
Application fee
Payable online via Net Banking, UPI, Debit Card, or SBI Challan where applicable.
| Candidate Category | Fee Amount |
|---|---|
| General/OBC/EWS | ₹750 |
| SC/ST/PH | ₹200 |
| All Category Female Of Bihar | ₹200 |
Note: Payment Mode (Online): Debit Card, Credit Card, Internet Banking, IMPS, Cash Card / Mobile Wallet. Objection Charge: Rs.250/- Per Question
Selection process
Candidates must clear the designated stages to be considered for merit list and appointment.
- 1Written Exam
Preliminary examination held on 17, 18 & 19 July 2025
- 2Merit List
Based on written exam performance
How to apply
- Visit the official application portal using the link below.
- Register with your active Mobile Number and Email ID to generate login credentials.
- Fill in personal, educational, and communication details accurately.
- Upload scanned copy of photograph, signature, and necessary certificates according to prescribed dimensions.
- Pay application fee online (if applicable) and preview your completed form.
- Submit the application and save or print the final confirmation page for future reference.
Always verify your name, date of birth, and father's name against your 10th certificate before making payment. Changes might not be allowed after the correction window.
Official notice preview
