Hello Ashish Sharma,

If you are willing to give  NEET examination then yes it will be beneficial to you.

Delhi considers every student as its citizen who does their 11th and 12th from a school in Delhi.

And for Haryana state you should be having a land or you parents and a domicile certificate.

So in this case you can get benefit of both the states.

HOPE THIS HELPS YOU

ALL THE BEST