Hi Ashish,

You have got a really good score  in Mat exam that is 669.50. Also your previous years eduction marks (10+2+3) is also very good. The top 2 colleges which you can target for your post graduation through MAT exam is Christ University, Bangalore and Bimtech greater noida.

Or else, if you want to target even more better colleges than these, then I would suggest you to appear for the CAT 19 which is going to be held on  24th Nov, 2019. Common Aptitude Test is test which is conducted by IIMs and all the top colleges on Pan India basis accept this exam,

I hope I have cleared your doubt. Wish you good luck.