My son got 1484 rank, General category, in which colleges he will get admission for computer science and information technology

Hi Mrs. Maligi,

Your son can get these colleges, according to his rank:(The rank mentioned besides the branch is closing rank of last year)

Indian Institute of Technology Indore    B.Tech. - Computer Science and Engineering (4 years)    1500
Indian Institute of Technology Gandhinagar    B.Tech. - Computer Science and Engineering (4 years)    1736
Indian Institute of Technology Ropar    B.Tech. - Computer Science and Engineering (4 years)    2029
Indian Institute of Technology Mandi    B.Tech. - Computer Science and Engineering (4 years)    2587
Indian Institute of Technology Bhubaneswar    B.Tech. - Computer Science and Engineering (4 years)    2695
Indian Institute of Technology Patna    B.Tech. - Computer Science and Engineering (4 years)    3298
Indian Institute of Technology Jodhpur    B.Tech. - Computer Science and Engineering (4 years)    3341
Indian Institute of Technology Bhubaneswar    B.Tech. + M.Tech. - Computer Science and Engineering (5 years)    3355
Indian Institute of Technology (ISM) Dhanbad    B.Tech. - Computer Science and Engineering (4 years)    3376
Indian Institute of Technology (ISM) Dhanbad    B.Tech. + M.Tech. - Computer Science and Engineering (5 years)    3570
Indian Institute of Technology Tirupati    B.Tech. - Computer Science and Engineering (4 years)    4384
Indian Institute of Technology Goa    B.Tech. - Computer Science and Engineering (4 years)    4825
Indian Institute of Technology Palakkad    B.Tech. - Computer Science and Engineering (4 years)    4962
Indian Institute of Technology Dharwad    B.Tech. - Computer Science and Engineering (4 years)    5386
Indian Institute of Technology Bhilai    B.Tech. - Computer Science and Engineering (4 years)    5940

Indian Institute of Technology Jammu    B.Tech. - Computer Science and Engineering (4 years)    6687

Hope it helps.