According to my friend at SRM, the KTR campus of SRM is the best choice. If you consider factors like faculty, placements, and a lot more. The points below will provide you a brief overview of all the institutes stated above and the advantages of SRM over them.

• SRM University has three campuses, first in Kattankulathur, second in Ramapuram, and third in Vadapalani. The campus in Kattankulathur (KTR) is marked as the best among them.
• In SRM KTR, will make you a real engineer. It has excellent faculty, provides a lot of on-campus placement opportunities, and is also good in extra-curricular activities.
• The other two campuses of SRM, Ramapuram, and Vadapalani, are somewhat satisfactory, but not as good as the KTR campus.
• Talking about the NCR, the campus is quite far away from Delhi, which results in a lot of travel to and from Delhi on weekends.
• The faculty of NCR is not that good and so students have to be dependent on self-study. The placements are decent because it is held in the Chennai (KTR) campus. But, the NCR campus has much lesser fees than the Chennai campus and so, it is considered better.
• The Manipal University is called a happening campus, which provides excellent college life, extra-curricular activities, party culture, etc. But, students in Manipal University should be aware of the bad habits on campus and choose friends wisely for the same reason.
• The fee structure in Manipal University is also on a slightly higher side. It provides average quality placement to students.

Considering all the above points, it can be easily concluded that the SRM KTR campus is the best option.