AI summary
The Bihar TET 2026 online registration period ended on March 18, 2026. The exam for Paper I (Primary, Classes 1-5) and Paper II (Upper Primary, Classes 6-8) is scheduled for December 17-18, 2026.
Source: collegedisha.com. Shishya does not list this site as the conducting body's own site — always verify dates on the official exam portal.