One year of use, then replaced by entrance material
Class 12 has an unusual pattern: the board books are studied intensively for a year and then abandoned, not because they wear out but because the student's attention moves to entrance preparation or a degree syllabus. The copies that reach this page are therefore recent and complete.
Streams differ in what circulates. PCM and PCB sets appear in the largest volume, commerce sets — Accountancy, Business Studies, Economics — close behind, and humanities sets in smaller numbers but often in better condition.
- PCM: Physics, Chemistry, Mathematics textbooks plus reference and problem books.
- PCB: Physics, Chemistry, Biology textbooks with diagram-heavy revision guides.
- Commerce: Accountancy, Business Studies, Economics, and practice question banks.
- Common: English core, sample-paper compilations, board previous-year papers.
