India

Apart from MBA, you would also need to complete your Masters degree. If you have done so, then you can look up for the requirements of any university which offers the Ph.D. course of your choice and fulfill all its requirements to get a seat.

Yes, there is only one way which is through management quota . Many colleges are there in south like RV College of Engineering, MS Ramaiah, Dayanand Sagar, BMS, BIT and SIT are in Bangalore. fee will vary according to college. One more thing, as you are taking admission through management quota, it will be very expensive. You should have given the COMEDK exam. By the way don't worry you have many other opportunities as well don't just stick to engineering.

Hello,
You can check the list of college including NITs and IIITs you can get according to your marks and rank here. Use Shiksha JEE College Predictor:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=7489993

There are over 14 B.Sc in agriculture colleges in Uttar Pradesh offering 14 courses. Please refer to the link provided below for a detailed list of these colleges. You should be able to navigate to the top colleges on the list using the filters on the web page.
https://www.shiksha.com/science/colleges/b-sc-agriculture-colleges-uttar-pradesh

Hi Joshy,
Some of the good colleges are listed below:
1. Nucleus College of Arts and Science, Palakkad
2. IIKM Business School, Calicut
3. Travancore Business Academy - [TBA], Kollam

Hello,
You can check the list of college including NIT and IIITs you can get according to your marks and rank here. Use Shiksha JEE College Predictor:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=7489993

Your NEET score is a bit on the lower side. However, you can apply for admission to various medical institutes in Assam. There are over 596 Medicine & Health Sciences colleges in India Offering 3375 Courses. Please refer to the link provided below for a detailed list of these colleges. You can navigate to a college of your choice using the filters on the web page. https://www.shiksha.com/medicine-health-sciences/colleges/colleges-india.

You can choose to be an academic lecturer in a dental college or more options are open after MS. So you can even consider going for Masters.