The examination for Paper 1 (BE/BTech) was conducted in two shifts - from 9 AM to 12 noon and from 3 PM to 6 PM. More than 14 ...

Practicing frequently repeated questions helps grasp key concepts and exam patterns. Links provided for subject-wise access to most repeated questions for CBSE Class 12. Solving previous years' papers ...

Compilation of repeated questions from past Biology papers. Downloadable PDF of important questions available. Covers key chapters like Reproduction, Genetics, and Biotechnology. CBSE Class 12 Biology ...