SRM Institute of Science and Technology, Kattankulathur

Based on faculty and equipment SRM is better amongst the colleges mentioned above but SASTRA is also good.

Hello Balaji,
If you have a degree in either of the basic three branches i.e. civil, mechanical or electrical or in IT or CSE, you have really very good chances of placements.

Yes, it is good. It has better placements, but the fee structure is a little high as it is a private university. You can refer to the rankings and if you get any other colleges better than SRM you could go.
Also, SRM is a very good place for students to get core jobs as many recruiters come for campus interviews.

SRM University is better than that of Amity University. SRM University is also in Ghaziabad.

To take admission in SRM University with a low tuition fee, you need to take the SRMJEE entrance exam, otherwise, you can take direct admission in SRM University through MQT, but the fee is high and it is different from campus to campus and I don't know about IHMs. I think it helps, for any other query, do comment.

Yes, you should wait for the result. By the way, you got decent rank in VIT. You will get CSE with this rank in VIT University.

The better one is VIT-Vellore because it is widely preferred by the students for B.Tech and CSE. SRM is also good but if you get VIT go for it.
Both are good but the fee structure is a little high as they are private universities.
Salary packages depend on the candidate's skills and also the companies that offer core jobs. The candidates should have some additional skills to get placed easily.

Yes, SRM offers B.Tech in mechatronics.

Yes, it is a good one, but the fee structure could be high as it is a private university.
Placements are good. SRM University main campus is mostly preferred.
Select a good course as many core companies will be coming.
All the best.