Dear Simran,

Yes, definitely you can pursue B.Sc with a year gap. You will need to get a gap certificate which states the reason for your gap and you need to get that attested. That is the basic requirement of any college or any university you are taking admission in if the student has taken a gap year. Rest they will ask for all the general documents which you will have. (10th, 12th mark sheet, TC, Migration etc)