Computer Science and Engineering

DIT is the best college for CSE as it provides good placements every year.

VIT is the best option for you. It has the best placement assistance.

My recommendations in the order of precedence for B.Tech CSE is as follows: Shiv Nadar University, VIT and Manipal based on their brand value and placement opportunities.

Hello,
Below mentioned colleges hold the top 3 position for B.Tech in computer science engineering:
1. IITs
2. NITs
3. IIITs
After this, each state has its own share of good colleges providing quality education and placements. It depends on you, in which state(s) you wish to pursue the course.

The general requirement is a Bachelor's in mechanical but you may research more as the aerospace field diversifies into aerospace medicines, aerospace systems, etc. Pick the one that relates to your choice.

1. College of Engineering – Pune.
2. All India Shree Shivaji Memorial.
3. Vishwkarma Institute of Technology.
4. Singhad College of Engineering.
5. Army Institute of Technology.

You have to qualify JEE exam or Maharashtra engineering exam, then you can get admission in Mumbai to pursue B.Tech.

B.Tech CSE graduates are the most sought after graduates by Indian IT industry. Therefore, if you want to start your career, you can start your career in the industry now. If you were not selected in campus placement then you may join training companies such as Alchemy which prepare ready to deploy

Integrated M.Sc is a couse which consists of both UG & PG. So, as you have already completed your UG, you should better go with PG rather than integrated M.Sc.