MBA/PGDM

He chances are moderate. You can check the below mentioned link:
https://www.shiksha.com/mba/course/master-of-management-studies-xavier-institute-of-management-and-research-ximr-fort-Mumbai-113330.

The placement for previous batch was awesome. Around 70% of the students were paced in the batch. The highest package offered was Rs.8.5 LPA and the lowest package offered was Rs.3.25 LPA. The average package offered was around Rs.5.5 LPA. The companies who visited the campus are:
1. Accenture.
2. Amazon.
3. Kotak.
4. Parle.
5. Videocon.
6. ITC Limited.
7. Monsanto.

It depends on the college, recruiter profile, buying power, your talent and potential. The average package offered is Rs.4 LPA to Rs.8 LPA.

Chances are low but you can apply for sure as your reserved category falls under low cut-off range. So wish you good luck ahead for CAP rounds through DTE.

You need to learn everything especially projects management and venture capitalism to start your successful venture, you may also need marketing and operations knowledge.

Fee structure varies for all colleges, minimum 50% marks is must in graduation and valid CAT CMAT or GMAT score is must for MBA:
https://www.shiksha.com/mba/ranking/top-mba-colleges-in-india/2-2-0-0-0.

It is of worth definitely. Both Welingkar and JBIMS are recognised brands in the market and hold good reputation amongst top-notch companies. Good luck for the future endeavors.

Check the link https://www.shiksha.com/college/mit-school-of-business-mitsob-kothrud-pune-28616 to get the admission process and fees structure of MIT school of business Pune.

BIMHRD is much better brand and AICTE approved college:
https://www.shiksha.com/mba/course/post-graduate-diploma-in-management-balaji-institute-of-management-and-human-resource-development-tathawade-Pune-121816.

You need to know technical knowledge basically and overview of the industry rules and regulations in India and across the world, following article may help you:
http://study.com/articles/MBA_in_Agribusiness_Degree_Program_Overview.html.