without the help of a teacher its very difficult to clear all the concepts.
if you want to read only books then you must work hard
H C V Erma part 1 and 2 are good for starting.
then you can refer mtg books.
if you have problem in time managemanet .
You don’t need to worry about that now as can start online coaching where you can have a
flexible timing ..So i wud advise you to join Askiitians.com.
click here for more details about the packages in Askiitians .com :
Please feel free to post as many doubts on our discussion forum as you can.
If you find any question Difficult to understand - post it here and we will get you the
answer and detailed solution very quickly.
We are all IITians and here to help you in your IIT JEE & AIEEE preparation.
All the best.