i am studying in class 11^th i want to prepare for iit, how can i prepare by self study

Most important thing is consistent mindset. Never have distractions at any cost.On an average study 4hrs or more a dayAnd be sure in every concepts.My preferred books:HC Verma physics (class 11 and 12)And others which I`ll find on net.

First of all limit the use of phone..use it only for studies which should be for few minutes ..clear all the concepts in your classes ..don`t hesitate to ask again and again ..because if you hesitate today then you will regret tomorrow..follow your syllabus books along with rd sharma and ncert books...try to solve previous questions of jee ..always try to learn more which will benefit you !