Colleges in Andhra Pradesh

These are the certificate which will be given:
B.Tech (CSE)/B Tech (ECE)/B.Tech (Mechanical Eng)/ etc.

I wish to address the Second Segment of your question where you have said that you are unhappy with B.Com and feel you have chosen wrong path.
I wish to clarify one thing that there is no need to feel like this. Your doing B.Com has certainly benefited you. fact is that being NON PCM you could.not get into BTech. bit it's nothing wrong for you. you can Join PG Diploma in Computer Applications and energy the world of computers. PG Diploma can be done only after Graduation.
Later you take MCA through this and them may try to be expert in Computer programming or any other IT/Computer domain.

HELLO if you want to purse P.hd in hospital toursim you need the clear 2 exams that are NET exam of the university to enroll with it AND JRF these exams to register for the national level research federation that will provide you with the scholarship and will help you in your research work this industry needs a lot of exploration and there is a good scope for research in this field.

First clear your backlog, then you can go for further studies.

Top MBA colleges in Andhra Pradesh are mentioned in the link provided below:
This ranking is based on rankings published by The Week, Business Today and National Institutional Ranking Framework (MHRD).
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-andhra-pradesh/2-2-100-0-0

Yes, you can join Andhra University. The Andhra University fee structure is the least fee structure in the entire Andhra Pradesh. Its fee structure is 10,000 per annum and that too with an option of fee-reimbursement from our government and even our hostel fee is also less compared to other college hostels. The fee varies from INR 20,000 to 30,000 per annum.

Hello,
ISB is, undoubtedly, the best B-school in Andhra Pradesh in terms of placements.
Kindly visit this link for more information:
https://www.shiksha.com/college/indian-school-of-business-gachibowli-hyderabad-28444/reviews?course=112040