Editorial guide
BPSC lists the Assistant Environmental Scientist written-exam result as available on 30/10/2026. Use the result link below and check the official BPSC website for related notices.
BPSC AES Assistant Environmental Scientist Result 2026 is listed as available from 30/10/2026. Open the result PDF from the official BPSC link below and follow any instructions relevant to your result. The recruitment is for 17 Assistant Environmental Scientist posts under Advertisement 88/2025.
The written examination was held on 11/06/2026. The listed answer-key date is 07/07/2026. For the result and any further updates, check BPSC’s official website and read the relevant notice carefully. Verify the official notice before taking action.
The stated essential qualification is a postgraduate degree in Chemistry, Biology, Environmental Science, or Physics. The listed age limit is as on 01/08/2025: minimum 18 years, maximum 37 years for male candidates and 40 years for female candidates. Additional age relaxation is stated as per the BPSC AES Assistant Environmental Scientist Examination Rules for Advertisement 88/2025. Consult the notification for full eligibility conditions and applicable relaxation details.
Applications were accepted from 27/08/2025 to 19/09/2025; the fee payment deadline was 19/09/2025. These dates are historical. The application link is included for reference, but the application period has ended.
The notification and syllabus, result, answer-key documents, objection notice and exam notice are linked below. If you are preparing for another examination, use the syllabus to plan topic-wise revision and practice with relevant mock tests; a mock test is a preparation option, not a requirement for this recruitment.
Result update and next steps
The BPSC AES Assistant Environmental Scientist written-exam result is listed as available on 30/10/2026. Download the result PDF using the link in Official documents and links, then review it for your result and any instructions. The recruitment advertised 17 posts.
Important dates
Application start date: 27/08/2025
Application end date: 19/09/2025
Last date to pay the exam fee: 19/09/2025
Admit card available: 04/06/2026
BPSC AES exam date: 11/06/2026
Answer key: 07/07/2026
Result available: 30/10/2026
The application dates have passed. Check the official BPSC website for any subsequent notice.
Eligibility criteria
A postgraduate degree in Chemistry, Biology, Environmental Science, or Physics is stated as mandatory. Check the official notification for the complete subject-wise eligibility requirements and any other conditions.
Age limit
Age limit as on 01/08/2025:
Minimum age: 18 years
Maximum age for male candidates: 37 years
Maximum age for female candidates: 40 years
Age relaxation: Extra relaxation is stated as per the BPSC AES Assistant Environmental Scientist Examination Rules, Advertisement 88/2025. Check the notification for applicable details.
Application fee
General / BC / Other State: 100/-
SC / ST / PH: 100/-
Female Candidate (Bihar Dom.): 100/-
Payment mode: Online / Offline Fee Mode Only
Last date to pay the exam fee: 19/09/2025
How to apply
The application window was 27/08/2025 to 19/09/2025 and is now closed. The recorded application instructions were:
Read the recruitment notification before filling the form.
Gather eligibility, identity, address and basic details, along with the required documents.
Prepare scanned documents requested in the form, such as photograph, signature and proof documents.
Complete the application and review the preview and all entered fields carefully.
Pay the applicable fee using an available payment mode.
Submit the form and keep a printout of the final submitted application.
Official documents and links
Official website: https://bpsc.bihar.gov.in/
Apply online: https://bpsconline.bihar.gov.in/candidate/login
Official notification: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/22-8-25-5-Advertisement-882025-Assistant-Environmental-Scientist-Environment-Forest-Climate-Change-Dept_BPSC-20250823-326r9c.pdf
Download Result: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/Results-882025-Assistant-Environmental-Scientist-Written-Exam_BPSC-20261030-rvdpno.pdf
Download Answer Key: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/ADVTNO3_BPSC-20260707-w8xz41.pdf
Download Answer Key: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/Advt.-No.-88-2025-Envirionmental-Scientist-Physics-Paper-II_BPSC-20260707-pw9lgm.pdf
Download Answer Key: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/ADVTNO1_BPSC-20260707-rq20lt.pdf
Download Answer Key: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/ADVTNO4_BPSC-20260707-zl9e3t.pdf
Download Answer Key: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/ADVTNO2_BPSC-20260707-x94ckn.pdf
Download Notice: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/Important-Notice-Invitation-of-Objection-882025_BPSC-20260707-i7ypgz.pdf
Download Exam Notice: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/Important-Notice-882025-Asst.-Environmental-Scientist-Admit-Card_BPSC-20260602-se6ft5.pdf
Download Syllabus: https://bpsc.bihar.gov.in/wp-content/uploads/BPSC_content/Notices/22-8-25-7-Syllabus-882025-Assistant-Environmental-Scientist-Environment-Forest-Climate-Change-Dept_BPSC-20250823-kuog68.pdf
Selection process
The available facts identify a written examination but do not set out the complete selection procedure. Check the official notification and any later BPSC notices for the applicable stages and instructions.