As of 25 September 2026, the Bihar Public Service Commission has opened TRE 4.0 applications for 32,388 school teacher posts. The window runs from 25 September to 26 October, with fee payment due by 25 October. Apply early to avoid portal rush and payment queues during peak hours.
The drive spans Classes 1 to 12. Level-wise vacancies are 3,847 for primary, 8,563 for middle, 3,877 for secondary, and 16,101 for higher secondary. Subject choices vary by level. Keep post preferences aligned with eligibility to avoid rejection during scrutiny.

The Commission revised the schedule under Advertisement 15/2026, superseding earlier dates. It confirms applications from 25 September to 26 October, with fee deadline on 25 October. BPSC stated: “ऑनलाइन आवेदन की अंतिम तिथि 26.10.2026 तथा शुल्क भुगतान की अंतिम तिथि 25.10.2026 निर्धारित है.” Preliminary test dates will be notified after the advertisement period closes.
For Classes 1–5, Senior Secondary plus teacher training and CTET or Bihar TET are needed. For Classes 6–8, graduation with training and CTET Paper II or BTET Paper II apply. Classes 9–12 require relevant degree with B.Ed and STET. Age is 18/21 minimum, 37 maximum for unreserved males, with statutory relaxations.
Register on the BPSC online portal, complete profile tabs, then choose TRE 4.0 and submit. Capture a live photo and upload signatures within specified dimensions; the portal enforces size limits. Pay through the SBI gateway and verify status in Payment History before retrying. Use the grievance tab for unresolved issues; keep helpline contacts handy.
The exam is objective, typically 150 questions in 150 minutes, with one‑third negative marking and five options including “E”. No interview is prescribed. Watch for a short post‑deadline correction window on the BPSC site. Official helplines: 0612‑2237999 and [email protected]. Prepare CTET/BTET/STET, degree marksheets, category certificates and valid ID in advance.