As you want to get the details of minimum percentage required for MBA so here is the information of the same for you:

For admission to a MBA course you need to appear for entrance exams like CAT, MAT.

Any candidate who has passed graduation can apply. Selection by the institute will be based on the score in this entrance exam and also your graduation marks.

Some of the reputed institutes offering distance education are IGNOU, Symbiosis, Anna University etc.