Hello Mainak Chattopadhayay,

The cut-off will be announced in April for jee advance, so you have to wait till april to know the cutoff for JEE Advance because it will depend upon the number of students appearing in April too. According to the previous year cutoff's your percentile might be less. I would like to suggest you to give second attempt so that you can improve your score.

All the best!

Thanku.