SRM Institute of Science and Technology, Kattankulathur

It is not a very well known engineering college in the country or in the state or in the city. This is mainly because it is being recently started. The faculty in the departments are pretty decent but not very great. I have heard that focus on research is good in some departments like mechanical and automobile, but is really bad in some core departments like Electrical. Placements are not that great.

SRM is a good option as it has best placement, faculty and strong alumni record so you try in SRM.
For more information please check the link and enter the name of these colleges and compare yourself:
https://www.shiksha.com/resources/college-comparison

Both are good college but you should try to get admission in SRM University. For better information and comparison between the colleges please check the link and compare these colleges:
https://www.shiksha.com/resources/college-comparison

The established new campus will provide all the basic infrastructure and modern amenities.
Students from all over India and overseas can join the new institute. The Sikkim students would get special provisions in terms of admission and scholarships.

As you will be completing software engineering from Ramapuram campus you may not get the salary packages of those who complete from KTR campus.
The average salary package will be 3-4 lakhs per annum. At the main campus, the highest offer ranges from 10-20 lakhs per annum or more.

https://www.shiksha.com/resources/college-comparison-119261-278293
Please click the above link to get all details about the two colleges and their comparison against each other.

Yes.
Cu pays more stress on vocational knowledge and experience.
Kindly refer to www.cuchd.in for more queries.

SRM will be a better choice.