SSC — Permanent delete my ssc account

Address:

House No-93, Ranhola Village, Dada Bhaiya Wali Gali, Nangloi, West Delhi, Delhi-110041

I want to delete my old ssc registration because i forget my
Password my mobile number and
Email id changed so i cannot be able to login my old registration account
I want to make new registration and i
Want to apply so sir i want to permanently delete my old registration