New Delhi, April 3 -- The Central Board of Secondary Education (CBSE) on Thursday rolled out major reforms in its scheme of studies, announcing a phased implementation of the three-language formula - from Class 6 in 2026-27 and set to become fully operational up to Class 10 by 2030-31 - and the introduction of a two-level system of mandatory standard and optional advanced courses in mathematics and science for Class 9 starting in the 2026-27 session. In addition, Computational Thinking and AI is likely to be phased in from the 2027-28 session and become compulsorily in board exams from 2029P11...