Colleges in Chennai

Hello Sachin
You may get these following branch in Main Campus:
1.Civil Engineering
2.Chemical engineering
3.Nanotechnology
You may get these branch in SRM University, Ramapuram campus
1.Civil Engineering
2.Computer Science and Engineering
3.Electrical and Electronics Engineering
4.Electronics and Communicat

You need to clear all your subjects and have you PCM aggregate at least 70% to get admission in the main campus. Your overall marks won't matter if your PCM aggregate is 70%.

JIIT University, Noida is a better option for doing B.Tech CSE in comparison to your other choice. Demand of CSE graduates is higher in comparison to IT grads. JIIT University has a better brand image and placement record.

You may opt any of the following institutes
University of Madras Institute of Distance Education
Pondicherry University, Directorate of Distance Education
Anna University, Centre fir Distance Education
All 3 are good, cost effective and reputed institutes.