You need a graduation degree in any discipline from a recognised university.
The general age limit is usually 20 to 28 years, with relaxation for OBC, SC and ST candidates.
You should know the local language of the state or circle you apply for.
Final-year candidates should check the notification for the cut-off date of qualification.
There is no interview — selection is through prelims, mains and a local language test.
Always confirm the eligibility from the official SBI notification for that year.