In which management college of Ranchi can I get admission to pursue MBA with 45 percent marks in graduation?

Hi, No, you don't have much options of colleges accepting less than 50% marks in Graduation. Also, if you belong to any reserved category then surely as per the eligibility you can have. Therefore, find Direct Admission in Top MBA Colleges in India with less than 50% in Graduation.

45% marks are okay, but you should see that which colleges are offering admissions for MBA because I think some of the colleges give admissions to those students who have MAT, CAT or XAT scores.