hey mohit 

it is quite difficult for you to get admissions in the north campus at this percentage .first calculate your best of four and not the overall perceentile . the cutoffs for north campus remains very high so it might be difficult for you to get admissions .it also depends upon the course you want to get in .for a good overview check out the previous years cutoffs 

http://www.du.ac.in/cut-off.html

best wishes