You can check your result by visiting the official SBI website and entering your registration/roll number and date of birth/password.
The cut-off marks will be announced separately after the results are declared.
The dates for the mains exam will be provided along with the results announcement.
Yes, there is a negative marking for incorrect answers in the SBI PO Prelims exam.
You can retrieve your registration number by following the instructions provided on the SBI official website.