Books and preparation for class 12th board exams

I think everyone of class 12th must have searched Google about the preparation of 12th board or which all books one should refer. So here you are. If you are reading this post at starting or mid of your 12th class then I must say that one must be regular in every class and listen to teachers carefully.  This is so because the things which are told by someone else imparts long lasting impression on our mind. Those things are easy to recall. What you have to do is just revise the things which are taught by the teachers. And if I talk about books, there are many, but yes some are better than others. If you are an average student then solve "R.S. aggrawal" . Don't go for too heavy books. And in chemistry, yes NCERT is the best. Solve all the questions and remember them all. In physics there are many but go for HC Verma. Yes this book will take time but it is good. Remember all the derivations of NCERT by heart.  And if I talk about books just before exams then I'll recommended "exam idea" is best for the preparation of board exam. Mind that I have said for exam preparation and that means 1 or 2 months before. And one more book I will say is "chapter wise solution". One can use this book any time, like at starting of 12th or in the mid or at last. If you are done with one chapter the do that chapter from chapter wise solution. And yes please do sample papers recommended by CBSE. It is must. Also do previous 3-4 years question paper many times. For English do the board paper fast, because most of the time it is lengthy. And yes don't take too much of stress. It is just a part of your life. One can not always win all the time. If any doubt, then please feel free to ask.