Q2. Who can fill the BSSC Field Assistant Mains form 2026?

Candidates who qualified the preliminary examination for Advt No. 03/25 and meet the Intermediate (10+2) or Diploma in Agriculture eligibility can fill the mains form.

Q3. What is the last date to submit the Bihar BSSC Field Assistant Mains form?

The last date for online submission is 31 October 2026. Candidates should not wait for the final date and must complete fee payment within the portal timeline.

Q4. What is the application fee for the BSSC Field Assistant Mains form 2026?

General, BC, EBC, and other-state candidates pay Rs. 540/-. SC, ST, PH, and Bihar female candidates pay Rs. 135/- through online modes.

Q5. What is the age limit for BSSC Field Assistant Recruitment 2026?

s on 01 August 2024, the age limit is 18-37 years for General/EWS male, 18-40 years for General female and OBC/EBC candidates, and 18-42 years for SC/ST candidates. Relaxation applies as per rules.

Q6. What is the selection process after the mains form?

The mains stage consists of a Mental Ability Test. Final selection is based on the mains performance and final merit list prepared as per BSSC rules.

Bihar Staff Selection Commission BSSC Field Assistant Advt No. 03/25 Mains Recruitment 2026 Online Form for 201 Post

Author: Sarkari Exam Pro Team|Last Updated at: October 17, 2026 9:13 AM (ताज़ा अपडेट)

Bihar Staff Selection Commission (BSSC) has issued the mains application notice for Field Assistant under Advt No. 03/25. Candidates who qualified the preliminary stage can fill the BSSC Field Assistant Mains Online Form 2026 from 22 October 2026 to 31 October 2026 for 201 Post. The application fee is Rs. 540/- for General/BC/EBC and other-state candidates, while SC/ST/PH and Bihar female candidates pay Rs. 135/-. Age limits as on 01 August 2024 range from 18-37 Years for General/EWS male to 18-42 Years for SC/ST candidates, with post-wise relaxation. Eligibility requires Intermediate (10+2) or a Diploma in Agriculture; equivalent qualifications are not accepted. The mains stage includes a Mental Ability Test followed by final merit. Read the official notice and syllabus on SarkariExam.pro before submitting the online form.

Important Dates (महत्वपूर्ण तिथियां)

Online Apply Start Date : 25 April 2025
Online Apply Last Date : 21 May 2025
Last Date for Fee Payment : 23 May 2025
Pre Exam Date : 11 July 2025
Revised Pre Exam Date : 10 August 2025
Pre Exam Admit Card : 30 July 2025
Pre Result Date : 22 January 2026
Mains Form Date : 22 – 31 October 2026
Mains Exam Notice : 16 October 2026
Candidates must verify every update from the official BSSC website.

Application Fee (आवेदन शुल्क)

General / BC / EBC : Rs. 540/-
Other State All Category : Rs. 540/-
SC / ST / PH : Rs. 135/-
Bihar Female Candidates : Rs. 135/-
Payment Mode: Online via Debit Card, Credit Card, Internet Banking, IMPS, Cash Card / Mobile Wallet.

Bihar BSSC Field Assistant Recruitment 2026 : Age Limit as on 01 August 2024 (आयु सीमा)

Male (General / EWS) : 18 - 37 Years
Female (General) : 18 - 40 Years
Male / Female (OBC / EBC) : 18 - 40 Years
Male / Female (SC / ST) : 18 - 42 Years
Age relaxation is applicable as per Bihar BSSC rules. Candidates must ensure they meet the post-specific age criteria before filling the mains form.
Age Calculator : Calculate Your Age (Click Here)

Total Post (कुल पद)

201 Posts

Bihar BSSC Field Assistant Vacancy Details 2026 : Total 201 Posts

Post Name			Total Post		Eligibility Criteria & Qualifications
Field Assistant (Advt No. 03/25)			201		Must have passed Intermediate (10+2) from a recognized board or hold a Diploma in Agriculture from a recognized institute / university. Equivalent qualifications or other academic degrees will not be accepted for this post. Mains form is meant for candidates who qualified the preliminary examination and are eligible as per Advt No. 03/25.

UR / General	EWS	OBC	SC	ST	Total

Selection Process & Examination Pattern
Stage 1 (Preliminary Exam): Already conducted for Advt No. 03/25; qualified candidates are eligible to submit the mains form. Stage 2 (Mains / Mental Ability Test): Objective-type mental ability test as per the official mains syllabus. Candidates must download and read the syllabus for subject coverage, question count, marks, duration, and negative marking rules. Stage 3 (Final Merit List): Prepared on the basis of mains performance and applicable reservation rules.

Selection Process & Examination Pattern

Stage 1 (Preliminary Exam): Already conducted for Advt No. 03/25; qualified candidates are eligible to submit the mains form.
Stage 2 (Mains / Mental Ability Test): Objective-type mental ability test as per the official mains syllabus. Candidates must download and read the syllabus for subject coverage, question count, marks, duration, and negative marking rules.
Stage 3 (Final Merit List): Prepared on the basis of mains performance and applicable reservation rules.

Mandatory Documents Checklist for Application & Verification
High School (Class 10th) marksheet and certificate for Date of Birth proof. Intermediate (10+2) marksheet / passing certificate or Diploma in Agriculture certificate, as applicable. Recent colour passport-size photograph and scanned signature in the prescribed format. Valid Caste / Category / EWS / PwD certificate, if applicable. Valid photo identity proof such as Aadhaar Card, PAN Card, Voter ID, or Passport. Prelims admit card / result details and mains form payment receipt for future reference.

Mandatory Documents Checklist for Application & Verification

High School (Class 10th) marksheet and certificate for Date of Birth proof.
Intermediate (10+2) marksheet / passing certificate or Diploma in Agriculture certificate, as applicable.
Recent colour passport-size photograph and scanned signature in the prescribed format.
Valid Caste / Category / EWS / PwD certificate, if applicable.
Valid photo identity proof such as Aadhaar Card, PAN Card, Voter ID, or Passport.
Prelims admit card / result details and mains form payment receipt for future reference.

How to Fill Bihar BSSC Field Assistant Mains Online Form 2026
Visit the official BSSC online portal or use the direct Apply Online link below on SarkariExam.pro. Read the mains notice, official advertisement, and syllabus carefully before starting registration. Log in with the credentials used during the preliminary application, if required by the portal. Fill personal details, educational qualification, category, and communication address accurately. Upload photograph, signature, and applicable documents in the prescribed file format and size. Preview all entries carefully before final submission. Pay the mains application fee through the available online payment modes. Submit the form by 31 October 2026 and print the final application / fee receipt for future use.

How to Fill Bihar BSSC Field Assistant Mains Online Form 2026

Visit the official BSSC online portal or use the direct Apply Online link below on SarkariExam.pro.
Read the mains notice, official advertisement, and syllabus carefully before starting registration.
Log in with the credentials used during the preliminary application, if required by the portal.
Fill personal details, educational qualification, category, and communication address accurately.
Upload photograph, signature, and applicable documents in the prescribed file format and size.
Preview all entries carefully before final submission.
Pay the mains application fee through the available online payment modes.
Submit the form by 31 October 2026 and print the final application / fee receipt for future use.

Category-Wise Reservation Norms & Age Relaxation Matrix
Other Backward Classes (OBC - Non Creamy Layer): 3 Years relaxation in the upper age limit. Candidates must present a valid OBC-NCL certificate issued within the prescribed financial year by a competent revenue authority. Scheduled Castes (SC) & Scheduled Tribes (ST): 5 Years upper age relaxation along with complete exemption from application examination fees in accordance with Central / State Government reservation policies. Economically Weaker Sections (EWS): 10% reservation in direct recruitment vacancies for eligible candidates holding a valid EWS Income & Asset Certificate issued by an authorized Tehsildar or Sub-Divisional Officer. Persons with Benchmark Disabilities (PwBD): 10 Years age relaxation for UR/EWS, 13 Years for OBC, and 15 Years for SC/ST categories, including scribe facility provisions as per RPwD Act 2016. Ex-Servicemen (ESM): Deduction of actual military service rendered from the candidate's age plus an additional 3 years relaxation, subject to fulfilling minimum service norms.

Category-Wise Reservation Norms & Age Relaxation Matrix

Other Backward Classes (OBC - Non Creamy Layer): 3 Years relaxation in the upper age limit. Candidates must present a valid OBC-NCL certificate issued within the prescribed financial year by a competent revenue authority.
Scheduled Castes (SC) & Scheduled Tribes (ST): 5 Years upper age relaxation along with complete exemption from application examination fees in accordance with Central / State Government reservation policies.
Economically Weaker Sections (EWS): 10% reservation in direct recruitment vacancies for eligible candidates holding a valid EWS Income & Asset Certificate issued by an authorized Tehsildar or Sub-Divisional Officer.
Persons with Benchmark Disabilities (PwBD): 10 Years age relaxation for UR/EWS, 13 Years for OBC, and 15 Years for SC/ST categories, including scribe facility provisions as per RPwD Act 2016.
Ex-Servicemen (ESM): Deduction of actual military service rendered from the candidate's age plus an additional 3 years relaxation, subject to fulfilling minimum service norms.

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SOME USEFUL IMPORTANT LINKS (महत्वपूर्ण लिंक्स)

Apply Online Mains Form Link	Click Here
Check Mains Form Notice	Click Here
Download Mains Syllabus	Click Here
Download Pre Result	Click Here
Download Pre Answer Key	Click Here
Download Question Paper	Click Here
Check Pre Answer Key Notice	Click Here
Download Admit Card	Click Here
Check Revised Exam Date Notice	Click Here
Check Exam Date Notice	Click Here
Apply Online	Click Here
Download DQ Scribe Format	Click Here
Check Short Notice	Click Here
Check Official Notification	Click Here
Candidate Tools (Free)	Photo Resizer \| DOP Maker \| Age Calculator \| All Tools
Official Website	Click Here
Check Mains Form Notice	Click Here
Download Mains Syllabus	Click Here
Download Pre Answer Key	Click Here
Download Question Paper	Click Here
Check Pre Answer Key Notice	Click Here
Check Revised Exam Date Notice	Click Here
Check Exam Date Notice	Click Here
Download DQ Scribe Format	Click Here
Check Official Notification	Click Here
Bihar BSSC Official Website	Click Here
Check Syllabus & Exam Pattern	Click Here
Check Answer Key / Objection	Click Here

Frequently Asked Questions (अक्सर पूछे जाने वाले सवाल)

Official answers regarding eligibility, age criteria, fees, and schedule (पात्रता, तिथियां एवं चयन प्रक्रिया)

The mains application window is scheduled from 22 October 2026 to 31 October 2026. The apply link is expected to activate on 22 October 2026.

Bihar BSSC Field Assistant Mains Online Form 2026 - Sarkari Exam Official Notification

You May Also Check : Latest Jobs (अन्य संबंधित सरकारी एग्जाम)

Bihar Staff Selection Commission BSSC Field Assistant Advt No. 03/25 Mains Recruitment 2026 Online Form for 201 Post

Author: Sarkari Exam Pro Team|Last Updated at: October 17, 2026 9:13 AM (ताज़ा अपडेट)

Post Name	Total Post	Eligibility Criteria & Qualifications
Field Assistant (Advt No. 03/25)	201	Must have passed Intermediate (10+2) from a recognized board or hold a Diploma in Agriculture from a recognized institute / university. Equivalent qualifications or other academic degrees will not be accepted for this post. Mains form is meant for candidates who qualified the preliminary examination and are eligible as per Advt No. 03/25.

Post Name

Total Post

Eligibility Criteria & Qualifications

Field Assistant (Advt No. 03/25)

201

Must have passed Intermediate (10+2) from a recognized board or hold a Diploma in Agriculture from a recognized institute / university.
Equivalent qualifications or other academic degrees will not be accepted for this post.
Mains form is meant for candidates who qualified the preliminary examination and are eligible as per Advt No. 03/25.

Selection Process & Examination Pattern
Stage 1 (Preliminary Exam): Already conducted for Advt No. 03/25; qualified candidates are eligible to submit the mains form. Stage 2 (Mains / Mental Ability Test): Objective-type mental ability test as per the official mains syllabus. Candidates must download and read the syllabus for subject coverage, question count, marks, duration, and negative marking rules. Stage 3 (Final Merit List): Prepared on the basis of mains performance and applicable reservation rules.

Selection Process & Examination Pattern

Stage 1 (Preliminary Exam): Already conducted for Advt No. 03/25; qualified candidates are eligible to submit the mains form.
Stage 2 (Mains / Mental Ability Test): Objective-type mental ability test as per the official mains syllabus. Candidates must download and read the syllabus for subject coverage, question count, marks, duration, and negative marking rules.
Stage 3 (Final Merit List): Prepared on the basis of mains performance and applicable reservation rules.

Mandatory Documents Checklist for Application & Verification
High School (Class 10th) marksheet and certificate for Date of Birth proof. Intermediate (10+2) marksheet / passing certificate or Diploma in Agriculture certificate, as applicable. Recent colour passport-size photograph and scanned signature in the prescribed format. Valid Caste / Category / EWS / PwD certificate, if applicable. Valid photo identity proof such as Aadhaar Card, PAN Card, Voter ID, or Passport. Prelims admit card / result details and mains form payment receipt for future reference.

Mandatory Documents Checklist for Application & Verification

High School (Class 10th) marksheet and certificate for Date of Birth proof.
Intermediate (10+2) marksheet / passing certificate or Diploma in Agriculture certificate, as applicable.
Recent colour passport-size photograph and scanned signature in the prescribed format.
Valid Caste / Category / EWS / PwD certificate, if applicable.
Valid photo identity proof such as Aadhaar Card, PAN Card, Voter ID, or Passport.
Prelims admit card / result details and mains form payment receipt for future reference.

How to Fill Bihar BSSC Field Assistant Mains Online Form 2026
Visit the official BSSC online portal or use the direct Apply Online link below on SarkariExam.pro. Read the mains notice, official advertisement, and syllabus carefully before starting registration. Log in with the credentials used during the preliminary application, if required by the portal. Fill personal details, educational qualification, category, and communication address accurately. Upload photograph, signature, and applicable documents in the prescribed file format and size. Preview all entries carefully before final submission. Pay the mains application fee through the available online payment modes. Submit the form by 31 October 2026 and print the final application / fee receipt for future use.

How to Fill Bihar BSSC Field Assistant Mains Online Form 2026

Visit the official BSSC online portal or use the direct Apply Online link below on SarkariExam.pro.
Read the mains notice, official advertisement, and syllabus carefully before starting registration.
Log in with the credentials used during the preliminary application, if required by the portal.
Fill personal details, educational qualification, category, and communication address accurately.
Upload photograph, signature, and applicable documents in the prescribed file format and size.
Preview all entries carefully before final submission.
Pay the mains application fee through the available online payment modes.
Submit the form by 31 October 2026 and print the final application / fee receipt for future use.

Category-Wise Reservation Norms & Age Relaxation Matrix
Other Backward Classes (OBC - Non Creamy Layer): 3 Years relaxation in the upper age limit. Candidates must present a valid OBC-NCL certificate issued within the prescribed financial year by a competent revenue authority. Scheduled Castes (SC) & Scheduled Tribes (ST): 5 Years upper age relaxation along with complete exemption from application examination fees in accordance with Central / State Government reservation policies. Economically Weaker Sections (EWS): 10% reservation in direct recruitment vacancies for eligible candidates holding a valid EWS Income & Asset Certificate issued by an authorized Tehsildar or Sub-Divisional Officer. Persons with Benchmark Disabilities (PwBD): 10 Years age relaxation for UR/EWS, 13 Years for OBC, and 15 Years for SC/ST categories, including scribe facility provisions as per RPwD Act 2016. Ex-Servicemen (ESM): Deduction of actual military service rendered from the candidate's age plus an additional 3 years relaxation, subject to fulfilling minimum service norms.

Category-Wise Reservation Norms & Age Relaxation Matrix

Other Backward Classes (OBC - Non Creamy Layer): 3 Years relaxation in the upper age limit. Candidates must present a valid OBC-NCL certificate issued within the prescribed financial year by a competent revenue authority.
Scheduled Castes (SC) & Scheduled Tribes (ST): 5 Years upper age relaxation along with complete exemption from application examination fees in accordance with Central / State Government reservation policies.
Economically Weaker Sections (EWS): 10% reservation in direct recruitment vacancies for eligible candidates holding a valid EWS Income & Asset Certificate issued by an authorized Tehsildar or Sub-Divisional Officer.
Persons with Benchmark Disabilities (PwBD): 10 Years age relaxation for UR/EWS, 13 Years for OBC, and 15 Years for SC/ST categories, including scribe facility provisions as per RPwD Act 2016.
Ex-Servicemen (ESM): Deduction of actual military service rendered from the candidate's age plus an additional 3 years relaxation, subject to fulfilling minimum service norms.