As per your score and previous year cutoff, the colleges you get in first round are:-

IIT Patna Electrical Engineering VLSI and Embedded System

IIT Mandi School of Computing and Electrical Engineering VLSI

IIT Madras Applied Mechanic Biomedical Engineering (Biomedical B.Tech)

IIT Hyderabad Biomedical Engineering Biomedical Engineering

To know more about your chances of getting other colleges check out the PSU/college predictor link below:

https://engineering.careers360.com/gate-college-predictor