Hello,

No, aggregate doesn't matter in case of banking exams of SBI PO or IBPS PO, aggregate matters only when you want to appear for RBI Assistant or NABARD Grade B Officer where 50% aggregate is mandatory in graduation in case of RBI grade B officer it's compulsory to have 60% in 10th,12th and graduation, other than this candidates are required to pass graduation in any discipline from a recognized University in all the exams aforementioned .