i am in class 12 , studying home tuition want to do iit , and concept of 11 class is very bad in physics and chemistry

i dont agree with sanirudh ... bro i know some 20 odd ppl who have made it studying self... i belong to kota my frnd.. n i know how thousands of ppl have wasted their time n money just to be in the rat race( im one of them) and attempting half heartedly.. it completely depends on the will power n so

i dont think you will get into iit. you need to have strong foundation .also do tonnes of practise(if you lock yourself in a room and do only studies for 2 years ,then you might stand a chance)