BSSC Field Assistant Mains 2026 Apply Online for 201 Posts

Bihar Staff Selection Commission (BSSC) Field Assistant Mains 2026 Recruitment Overview

The Bihar Staff Selection Commission (BSSC), Patna, operating under the General Administration Department, Bihar, has issued an important notification (Advertisement No. 03/25) for the Mains examination application process for the post of Field Assistant (Kshetra Sahayak). This recruitment drive aims to fill a total of 201 vacancies, offering a significant opportunity for candidates aspiring to government service in Bihar.

Detailed Vacancy & Eligibility Breakdown

Detailed Vacancy & Eligibility Breakdown

Only those 1005 candidates who successfully cleared the preliminary examination are eligible to submit their online applications for the Mains phase. The application window is concise, running from 22 October 2026 to 31 October 2026. Candidates are advised to act swiftly and ensure their application is submitted well before the deadline to avoid any last-minute technical issues. This is a crucial step for shortlisted candidates to proceed further in the selection process. To explore all latest Bihar Government Jobs, candidates can check the dedicated portal.

Eligibility Criteria for BSSC Field Assistant Mains 2026

For the BSSC Field Assistant Mains 2026, eligibility is strictly confined to candidates who have successfully qualified the preliminary examination. This Mains notification does not specify fresh educational qualifications or age limits; rather, it adheres to the criteria established in the initial recruitment advertisement.

• Qualification: Only the 1005 candidates who qualified in the preliminary examination are eligible to apply for the Mains. No new applications from other candidates will be entertained.
• Age Limit: The age limit will be strictly as per the recruitment norms specified in the original notification for the preliminary examination.
• Age Relaxation: Age relaxation benefits will be applicable as per Bihar government reservation rules for eligible categories, consistent with the preliminary examination guidelines.

Application Fee Details

A notable aspect of this Mains application process is the complete exemption of application fees for all candidates, regardless of their category. This is a significant relief for the shortlisted candidates as they prepare for the next stage of selection.

• General/OBC/EWS Candidates: No Application Fee
• SC/ST/PwD Candidates: No Application Fee
• All Other Categories: No Application Fee

The application fee is explicitly mentioned as Nil for all categories, meaning candidates do not need to make any online payment during the application submission process.

BSSC Field Assistant Selection Process & Exam Pattern

The selection for the Field Assistant (Kshetra Sahayak) post will be primarily based on a rigorous Mains examination, followed by document verification. Understanding the exam pattern is critical for effective preparation.

Selection Stages:

• Stage 1: Mains Examination (Consisting of Paper-1 Hindi and Paper-2 General Knowledge)
• Stage 2: Merit List Preparation (Based solely on marks obtained in Paper-2 General Knowledge)
• Stage 3: Document Verification

Detailed Mains Exam Pattern:

Important Note: Paper-1, Hindi, is qualifying in nature. Only candidates who score 30% or more in Paper-1 will have their Paper-2 (General Knowledge) answer sheets evaluated. The final merit list will be prepared exclusively based on the marks secured in Paper-2.

Important Dates to Remember

Candidates must mark these crucial dates to ensure timely submission of their applications for the BSSC Field Assistant Mains 2026:

• Online Application Start Date: 22 October 2026
• Last Date for Online Application Submission: 31 October 2026 (until 11:59 p.m. server time)
• Last Date for Fee Payment: 31 October 2026 (No fee required for this Mains application)

Step-by-Step Guide to Apply Online for BSSC Field Assistant Mains 2026

The application process for BSSC Field Assistant Mains 2026 is entirely online. Only the 1005 candidates who qualified the preliminary exam can apply. Follow these steps carefully to ensure a successful submission:

1. Verify Eligibility: First, confirm that your name is included in the list of 1005 candidates shortlisted from the preliminary examination for the Field Assistant post.
2. Visit Official Portal: Navigate to the dedicated BSSC Mains online application portal: https://bsscfield.cbrt.co.in/login.
3. Log In: Use your Roll Number and Date of Birth (as per preliminary application) to log in to the system.
4. Review Pre-filled Details: Carefully examine all the pre-filled details from your preliminary application. It is explicitly stated that no change is allowed in the details entered in the online application for the preliminary examination, including the reservation category claimed.
5. Submit Application: Once you have verified the details, proceed to submit the online form.
6. Save Application Number: After successful submission, ensure you save or print the generated application form number or confirmation page for future reference and record-keeping.

Essential Documents for Document Verification

Candidates progressing to the document verification stage will need to present a comprehensive set of original documents along with self-attested photocopies. Prepare the following documents in advance:

• Matriculation Certificate: For age proof.
• Educational Qualification Certificates: All relevant degrees/technical certificates (including provisional certificates if original is not yet issued).
• Caste Certificate: For Scheduled Caste/Scheduled Tribe candidates, issued by the competent authority.
• Non-Creamy Layer Certificate: For Extremely Backward Class/Backward Class candidates, issued within the prescribed validity period.
• Income and Asset Certificate: For Economically Weaker Sections (EWS) candidates.
• Permanent Residence (Domicile) Certificate: For claiming residency-based benefits in Bihar.
• Freedom Fighter Certificate: For sons/daughters or grandsons/granddaughters of Bihar State freedom fighters, if applicable.
• Disability Certificate: For Persons with Benchmark Disabilities (PwBD) candidates.
• Certificate for Age Relaxation: Any specific certificate required to claim age relaxation benefits.
• No Objection Certificate (NOC): If currently employed in government service.
• Other Applicable Certificates: As mentioned in the original detailed advertisement.

Candidates can also check BSSC Office Attendant Document Verification Schedule 2026 recruitment details for similar document requirements.

Candidate Advisory and Crucial Precautions

The BSSC has issued several critical warnings that candidates must heed during the Mains application process to ensure their candidature remains valid:

• No Changes to Preliminary Data: Absolutely no change is allowed in the details entered in the online application for the preliminary examination. This includes personal information, educational qualifications, and most importantly, the reservation category.
• Reservation Category is Final: The reservation category claimed in the preliminary examination application will not be changed under any circumstances. Ensure consistency.
• Mandatory Mains Application: A candidate who fails to submit the online application for the Mains examination will have their candidature treated as cancelled, irrespective of their preliminary qualification status.
• Avoid Malpractice: Any instance of malpractice, submission of wrong information, or improper influence will lead to immediate cancellation of candidature and potential legal action.

Candidates are strongly advised to meticulously review all information before final submission, as there will be no opportunity for correction post-submission. Adherence to these guidelines is paramount for a smooth recruitment journey.