i am in 9th when should i have to start preparation for iit and coaching for iit

Hi Chayal, if you are confident that you can clear class 10 with a very high percentage then I don't think you should wait. But other wise I would recommend you to complete 9th at least see your performance and then decide whether you should go for coaching or not. If you like this answer kindly m

you should firstly prepare for 10th get good marks and then go for the classes like astha classes which is really very good one .

no pass class 10th then start preparing