I have scored 56? in 10th and 82% in 12th. Can I have chances to get into IIM Indore?

These score records are not good enough to predict whether you’d get admission into IIM Indore or not. But the possibilities are meager since IIM Indore is one of the few colleges that give too much weightage to your past academic scores. Here’s a table for your reference: 

It is very evident that for you to have a shortlist call you need to score exceptionally well in CAT and be in the top 1 % in the country. Once you get the PI call, it would be totally up to you and you will have a fair chance of converting your interview call. It gives 40 % weightage to your PI score so start working on your resume and give as many mocks as possible if you’re preparing for next year.