As per your score and previous year cutoff, the colleges you get in fourth or mop up round are:-

University of Hyderabad -- Information Security

National Institute of Technology Patna-- Computer Networks

National Institute of Technology Nagaland --  Computer Science & Engineering

Atal Bihari Vajpayee Indian Institute of Information Technology & Management Gwalior -- Computer Networking

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