To appear in SBI PO 2020 exam, all you need is to complete your graduation degree. There is no such minimum marks required in order to consider you eligible. However, if you secure good marks in your graduations, it will definitely help you in the interview round.
No, SBI doesn't ask for any specific aggregate at graduation level, one just needs to passed Bachelor's Degree in any discipline from a recognized university to be eligible for SBI PO Examination.
So, to answer your question you just need to have a graduation degree from a recognized university in order to be eligible for SBI PO Exam.
SBI PO 2019 Full Practice Mock Test
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