India, Nov. 19 -- National Institute of Open Schooling has revised the NIOS Datesheet 2025 for Class 10, 12. Candidates who will appear for the Class 10, 12 board examination across the country can check the revised datesheet through the official website of NIOS at sdmis.nios.ac.in.

As per the revised schedule, the Class 10 exam in Bihar on November 29 will be held for Urdu, Sanskrit, Bodh Darshan, and Indian Sign Language papers. For Class 12- Biology, Accountancy, Introduction to Law and Military History will be held.

On December 1, Class 10 English and Class 12 Mathematics, Veda Adhyayan will be held only in Bihar State and Nuapada Assembly constituency of Odisha state.

On December 2, Class 10 painting paper and Class 12 physics, hi...