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

National Institute of Technology Rourkela Biomedical Engineering

National Institute of Technology Delhi Electronics and Communication Engineering

National Institute of Technology Rourkela Microwave and Radar Engineering

National Institute of Technology Kurukshetra Electronics and Communication Engineering

Maulana Azad National Institute of Technology Bhopal Digital Communication

National Institute of Technology Silchar Microelectronics & VLSI Design 

National Institute of Technology Kurukshetra Embedded System Design

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