HELLO,

No,  you can't join for MBA after qualifying GATE . As teh GATE is the entrance exam for B.tech engeneering students to get admission in M.tech programes.

for MBA their are so many other entrance text such as CAT,MAT, GMAT, SNAP, IBSAT, JMET, TANCE and so on.  For the MBA which for  Business Administration, you need to appear in entrance exams such as CAT and MAT. These are the two main entrance exams which you need to crack in order to get admission in a top MBA college. The cutoff of this entrance various depend upon the number of application, catogeries, available seat. For CAT mininum you should get the percentile range from 50-60.