Dear Sanjeev

According to the innformation provided you have a very good academic record. To answer your query i would like to say that for IIM ABC you need a percentile over 95 to convert it in final call. 

For IIM L you need above 90 percentile and for IIM K the score should be over 85 percentile.

Find more details on the link below-

https://bschool.careers360.com/articles/iim-cutoff