MBA/PGDM

You can refer to the below mentioned link for the top MBA colleges in Ahmedabad:
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-ahmedabad/2-2-0-30-0

Engineers are employed in both finance and marketing jobs after completing MBA. MBA in finance is a good option, if you are good in numbers crunching and also ready to seek other professional qualifications such as CFA, etc.
If you are an extrovert and have good communication skills, then you can opt for marketing. The opportunities for marketing professionals are more in comparison to finance professionals.

BIMM is a better option with less expenditure and more returns.

If you score well in CAT, GD/ PI and have excellent academic records, you can make it to IIM even after Bachelor's degree in hotel management.

You can refer to the below mentioned link for the list of top MBA B-Schools in NCR:
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-delhi/ncr/2-2-0-10223-0

As you are technically oriented and have already done ME. You are technically oriented and you must continue in technology field.

Hi Harsha,
There will be admission process to join WOXSEN. The parameters like:
1.Entrance scores like (CAT, CMAT, XAT, etc.)
2.Interview
3.Work experience
4.Extra circular activities will be considered.

Yes, Sandeep. There will be a foreign immersion program for PGDM for all the students. Program will be in Nanyang Technological University, Singapore. The placements are going decent with average CTC of 6 lakhs.

You can take CFA for finance, which is much useful than MBA in finance. You can also pursue LLB.
You can go for certificate courses like CFP, CCRA, NISM and SAP.
For MNC companies in India, ACCA and CIMA are also useful. If IFRS is adopted in India, then it will also be useful for Indian companies.