written for class4 with answer
copy & open the link to download complete pdf of 3000 objective questions
https://drive.google.com/file/d/1QPr9WrpxWDJntZsA1u61Wl-qESwOEVQt/view?usp=drivesdk
NEW CHANGES MADE ON 11-AUG-2023
copy & open the link to download complete pdf of 3000 objective questions
https://drive.google.com/file/d/1QPr9WrpxWDJntZsA1u61Wl-qESwOEVQt/view?usp=drivesdk