Which are the top colleges offering Post Graduate Diploma in agricultural business management?

There are various colleges offering this course including IIMs and IITs. You can choose any of them. Also you can refer to below link for some of the good colleges. http://www.university.youth4work.com/colleges-for-PGDABM,Post+Graduate+Diploma+in+Agricultural+Business+Management

Hi lavakumar. The best college for this is IIM-A which gives you best platform to corporate world. Also many students leave out this course. So if you interested and passionate about this course then do prepare good for dream world "IIM-A"