
Grade 12Marks and Rank in IIT JEE
im in 12 and i havent studied seriously till now........ and there are only 6 months left to prepare for iit .....so i wanted to ask that is it sufficient if we study 12 hours a chapter seriously to crack iit with a good rank from now onwards??
im in 12 and i havent studied seriously till now........ and there are only 6 months left to prepare for iit .....so i wanted to ask that is it sufficient if we study 12 hours a chapter seriously to crack iit with a good rank from now onwards??




