sir i am now studying in 10th n i want 2 b an iitian . i am very much nterested 2 do phy n maths n i do get very much confused n tensed for dis subs .though i slove da hard probs but it takes a lot of time n i hv a mentality dat i need sum teacher beside me everytime 2 slove da probs .i want 2 b very strong in maths n physics .sugest som tips for dis n abt iit preparations.