Hello again 

Same solution but little bit different

To Score full marks, you must be thorough with NCERT. Don't waste your time by reading bulky books like Dinesh. They are useless. Questions a framed from NCERT textbooks only.:

1 Make NCERT your Best friend.

2 Take out question paper of 5 previous year

3 Start reading line by line ( Trust me no shortcut is there and you must give your 100%)

4 Practise as much diagram as possible.

5  Revise daily for 20 minutes.