BTSC Polytechnic Instructor Recruitment 2026: Apply Online for 252 Vacancies in Bihar

Welcome to the official recruitment announcement for the Bihar Technical Service Commission (BTSC) Polytechnic Instructor positions for the year 2026. This is an excellent opportunity for qualified professionals in the electrical engineering domain to secure a stable government teaching position across Bihar. The online application process for these 252 vacancies is now open, and eligible candidates are encouraged to submit their forms before the deadline. This comprehensive guide provides all essential details regarding eligibility criteria, application procedure, selection process, and key dates to ensure a smooth application experience.

Organization Overview

The Bihar Technical Service Commission (BTSC) is a premier government body responsible for recruiting technical and engineering personnel for various departments within the state of Bihar. Operating under the Government of Bihar, BTSC ensures transparent and merit-based selection processes for technical roles. This recruitment drive is conducted under Advertisement Number 23/2026 to fill Instructor positions in the Public Health Engineering Department and the Department of Science, Technology and Technical Education. Successful candidates will be assigned to Government Engineering Colleges, Government Polytechnics, and Government Women's Polytechnics located throughout Bihar, contributing to the state's technical education infrastructure.

Post Details

The recruitment notification specifically invites applications for the role of Instructor in the Electrician and Wireman trades. These positions are critical for imparting practical and theoretical knowledge in electrical engineering to students across various government technical institutions. The job involves curriculum delivery, hands-on training, student assessment, and contributing to the academic environment of polytechnics and engineering colleges.

Eligibility Criteria

Educational Qualifications

Candidates must possess one of the following qualifications from a recognized institution:

• ITI Certificate in Electrician Trade
• ITI Certificate in Wireman Trade
• Relevant Diploma in Electrical Engineering
• Degree in Electrical Engineering

Applicants should ensure their educational credentials match the specific requirements mentioned in the official notification. Additional subject-specific qualifications or certifications may be considered advantageous during the selection process.

Age Limit

The age criteria for this recruitment are calculated as of August 1, 2026. The standard age limits are as follows:

• Minimum Age: 18 years
• Maximum Age: 37 years for male candidates / 40 years for female candidates

Age relaxation provisions apply for candidates belonging to reserved categories as per the Government of Bihar norms. Specific details regarding relaxation for SC, ST, OBC, and other categories are available in the official advertisement document.

Application Fee

The application fee can be paid through multiple online modes including E-Challan, Debit Card, Credit Card, or Net Banking. The fee payment must be completed by the specified deadline to validate the application submission.

Selection Process

The selection of candidates for the Polytechnic Instructor positions will be based on a single-stage assessment:

• Written Examination: A comprehensive written test covering technical knowledge, teaching aptitude, and general awareness relevant to the electrical engineering field.

The examination pattern, syllabus, and marking scheme will be detailed in the official notification. Candidates should prepare thoroughly for the written test as it forms the sole basis for selection in this recruitment drive.

Important Dates

How to Apply

Follow these step-by-step instructions to complete your application for the BTSC Polytechnic Instructor Recruitment 2026:

1. Thoroughly review the official notification (Advertisement No. 23/2026) to understand all eligibility requirements and instructions.
2. Gather all necessary documents including educational certificates, identity proof, address proof, and recent photographs.
3. Prepare scanned copies of your photograph, signature, and relevant documents in the prescribed format and size.
4. Visit the official BTSC recruitment portal and locate the application link for Advertisement No. 23/2026.
5. Complete the registration process by providing basic personal details to generate login credentials.
6. Log in to the application portal and carefully fill in all required information in the online form.
7. Upload the scanned documents as per the specified guidelines and dimensions.
8. Proceed to the payment section and complete the application fee transaction through the available online payment methods.
9. Review all entered details thoroughly before final submission to ensure accuracy.
10. Download and print the completed application form and payment receipt for future reference and documentation.

Applicants are advised to complete the application process well before the deadline to avoid last-minute technical issues or server congestion.