Yes..  U can..  Just 2.5 % will get deducted

hey lipika i am not very sure but physical education subject is not counted in best of four subjects .on different platforms many persons are saying in includes in best of 4 but i think it is not included for home science . i get this from their official website . however you can also contact to the college from teh given no. in the contact us portion

check out this

http://www.ladyirwin.edu.in/ad_bsc_p.aspx

Hi Lipika if physical education is not a vocational subject as per the cbse's list of vocational subjects then you can include it in your best of four. Also some colleges deduct 2 per cent from your best of four if you include physical education in it. So for the same you should kindly once check it with the college helpline number. 

Do ping me if you need some more help. 

All the best for your admission.