B.E. Eligibility

Yes, you are eligible. Eligibility for BE (Lateral Entry ) -
Candidate must have passed Diploma in Engineering/ Technology or B.Sc. From a recognised university.

Hello, Yes, it is. Here are the eligibility criteria for JEE Advanced AAT Exam:
1. Only those candidates who have qualified in JEE Mains JEE Advanced 2019 are eligible to appear in AAT 2019.
2. Only Candidates who opted for JEE AAT during the online registration process. Click here http://bit.ly/2UIs2oT to check the complete details of JEE Advanced AAT Exam. Best of Luck!

Yes, admission to Diploma students is given in direct second year. There are no as such restrictions related to GTU, it's just there may be requirements of some documents after which admission is very easily possible based on your merit.

Please visit this site
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

Dear, first of all try hard to score more in MSU, Vadodara. For computer science engineering you have to score minimum 45% in HSC if you belong to General or OBC category and minimum 40% if you belong to SC/ST category.

Hello Suraj, for BE in aerospace engineering the eligibility criteria pass with more than 60% in 12th class. You should visit www.cuchd.in for more information.
Thank you.

For RVCE, you have to give COMEDK, and try to score rank under 5k. You can also take direct admission through management quota.