Class 8 TO 10 Science Competition

The free CBSE Science Challenge for Classes 8 to 10 is under way: Round 1 runs in schools from 2 to 13 November 2026, and Round 2 nominations open on 17 November.

CBSE's free Science Challenge for Classes 8 to 10 opens for school registration on October 14, 2026, with round one in schools from November 2 to 13.