yes, all three, he and a few friends and he is a dropper with a very poor performance in mains and good in boards. he has been regularly going to coaching and comes back and studies regularly. he starts with ncert in phy and chem. then since his board level was good and he has done ml aggarwal he skips it and starts cengage for the ongoing chapter in maths along with solving and revising that days class questions. so this is for maths.
for phy: ncert then cengage of physics.
for chemistry: class notes then he does ncert, he is waiting for packages and then he will do package. for organic he will do himanshu pandey, they will get it solved entirely in the coaching, the same happened for us too and helped a lot.
so briefly follow cengage as other people of the batch will do it too and sir will take all doubts and do the package along with it and yes dont forget ncert for chemistry.
also the cengage i am talking of is the one which has only questions. sir has recommended it and same he did for our batch and it helped. i bought it two days back second hand for phy and maths so you can do that too.
also he refers to ncert for what sir will teach in the next class and then goes.
his progress is great and he is able to do questions which i am forgetting. so see you can catch up! use these books, stay regular, solve packages and do ask doubts. if you do all this you will surely get selected as teaching quality will be good just get the maximum out of it!
ask any doubt and query!