SSC — To delete my SSC old registration

Website: ssc.nic.in

I want to delete my Old SSC registration in order to change my permanent address. My SSC registration number is [protected]. And my email id is [protected]@gmail.com. Please permanently delete my old SSC registration account. I want to update my new details. Kindly resolve & respond my issue as soon as possible. Please delete my old SSC registration as soon as possible I have to update and apply for MTS exam. Kindly resolve my issue