IIM Lucknow - Indian Institute of Management

It depends if you are belong to OBC, SC and ST, you can easily get the admission. But if you are from general category, it is so much difficult to get into black IIM and new IIM. Baby IIM could be a possibility.

Tap the link below~
https://www.shiksha.com/college/iim-Ahmedabad-indian-institute-of-management-vastrapur-307/course-mba-in-food-and-agri-business-management-1645.

Yes, you can pursue that. The prospects are really good. University School of Business (USB), ranked among the Best Management Colleges in Punjab has earned recognition for its unique style of teaching & experiential learning. The attribute that makes learning business management exclusive at USB is its specialized approach paired with a research focus, innovation culture, and entrepreneurship zeal backed by world-class facilities.

Yes if you want to pursue your further education abroad then you must give the GMAT.

Aggregate marks till that semester can be considered.

Yes you can, Don't lose hope. But you have to perform well in entrance exam and GD/PI rounds.

Yes only if you got a call from Iims. If you wanna get into the top 3 Iims then it's only possible with 99+%ile.

Dear Aniket
Data suggests that to have a fairly good chance of getting an IIM K shortlist (subject to CAT scores), a candidate must have at least 80+% in both 10th and 12th, and a 90+% score in standard. 10th improves your chances of a shortlist. Thank You!