How many hours per day would be sufficient to crack SBI PO pre exam?
It is not about hours and minutes. This exam is all about your quickness and sharpness to solve the questions correctly in less span of time. If your concepts are outstanding, you have good knowledge of short tricks, if you can easily attempt 65-80 questions than you don't have to study for whole day. Spend quality time on each subject and this will surely helps you to crack SBI PO Prelim.