Hey Mukesh.

See the marks u have score dis enough for u to get qualified but right now it is just a difficult task to tell u which IIT u will get to pursue ur higher studies in the field of ur interest under the btech courses. U might not get the top ones but the average ones for a good chance. I m providing u a link for ur help.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/articles/jee-advanced-college-predictor/amp&ved=2ahUKEwi34t-pssPiAhXO7XMBHZjCDLMQFjAJegQICBAC&usg=AOvVaw04eZVnM7-IQqeSYMeGl8Wq&ampcf=1

Ask if any query. Good luck