Answer key released
11 June 2026
as announced
BPSC AES Final Answer Key 2026
Bihar Public Service Commission (BPSC) has released the Final Answer Key for the recruitment of Assistant Environmental Scientist (AES) posts. Candidates can check their answer key using their credentials.
Verified against official department release • Sarkari Space
- Total posts
- 17Bihar Public Service Commission (BPSC)
- Qualification
- Graduaterecognized board/univ
- Age limit
- 21 – 37 yearsrelaxation by category
- Pay level / Salary
- Check noticeplus allowances
Important dates
Key timeline milestones announced by Bihar Public Service Commission (BPSC).
- Application opened
27 August 2025
- Exam date / Hall ticket release
11 June 2026
- Last Date For Fee Payment
2025-09-19
- Admit Card
2026-06-04
- Answer Key Date
2026-07-07
Vacancy breakdown
Post-wise and department-wise vacancy details specified in the official advertisement.
| Post name | Department | Qualification | Posts |
|---|---|---|---|
| Bihar BPSC AES | Environment, Forest & Climate Change Dept | Bachelor’s Degree in Chemistry, Life Science, Environmental Science, or Physics from a recognized university/institution. | 17 |
| Total Vacancies | 17 | ||
Eligibility & Age limit
Educational qualification
- Graduate (Science)
Bachelor’s Degree in Chemistry, Life Science, Environmental Science, or Physics from a recognized university/institution.
Age limit & relaxation
Age as on cutoff date: 21 – 37 years
- Female UR, BC / EBC-Male & Female: Max Age 40 years relaxation
- SC / ST-Male & Female: Max Age 42 years relaxation
Application fee
Payable online via Net Banking, UPI, Debit Card, or SBI Challan where applicable.
| Candidate Category | Fee Amount |
|---|---|
| All Candidates | ₹100 |
Note: Payment Mode (Online): Debit Card, Credit Card, Internet Banking, IMPS, Cash Card / Mobile Wallet
Selection process
Candidates must clear the designated stages to be considered for merit list and appointment.
- 1Stage 1
Written Exam
- 2Stage 2
Interview
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.