Hello Hariharan,

With a percentile of 82.37 you can secure a place in following colleges with computer science and engineering:

• Thapar Institute of Engineering and Technology
• JIS College Of Engineering
• Shri G.S. Institute of Technology & Science, Indore (M.P.)(1952)
• Academy Of Technology
• St. Thomas College Of Engineering & Technology
• K J Somaiya Institute of Engineering and Information Technology, Sion, Mumbai
• K.J.Somaiya College of Engineering, Vidyavihar, Mumbai
• Shri Ramdeobaba College of Engineering and Management, Nagpur
• Fr. Conceicao Rodrigues College of Engineering, Bandra,Mumbai
• Techno India University

Besides these you may visit the following link to find out other colleges that you might get with your JEE mains score:

https://engineering.careers360.com/jee-main-college-predictor

All the best.