iam studying in 12^th standard.i have to travel for 3 hours to reach my coaching centre.i go for weekend classes.i find it difficult to go for doubts in the weekdays and cannot get a clearcut concept of the doubts.i search the internet and clear my doubts,while my friends who are near can clear it easily.due to this i lack self confidence and practice.is it possible to practice by our own and referring the net.etc...???because my sirs say that it is not possible like that.iam good in maths and chem.but weak in physics.please help me to overcome this problem.it remains as a obstacle for my goal.

Stay focused on your studies and keep in mind that one must focus on Physics, Chem and Maths, try to fortify these three, take some coaching classes from a reputed place like Akash Inst etc, then to download previous years’ question paper of JEE mains and advanced and practice solving them, try to enhance speed to answer maximum questions in lesser possible time and finally appear in Jee mains – do well – then appear in JEE Advanced – do well again, It would be better if you would mix the subjects that is do Physics for two-three days, then, may be shift to some topic of Chemistry or Math. This would help keeping things not-exhausting.Now, once you have brushed up a topic, solve some random problems from a book specifically on that topic.Now the most important task during all this is to mark the examples or formulae you find difficult to remember and then keep an eye on IITs/NITs counselling rounds and thus institutions are allotted otherwise there may be second option to visit the official websites of some renowned institutions offering technical studies....to name a few – DIT uni, Dehradun,...............DTU, New Delhi,..........Lovely Professional Uni, Phagwara,............Maharishi Markandeshwar uni, Ambala