AADHAAR AUTHENTICATION

I am from chawri bazar delhi
After completing my registration, I received a link to book a slot for the Aadhaar authentication process. However, despite several attempts to book the appointment, I have not been able to obtain the address of the GST Suvidha Kendra. This has caused me significant inconvenience, as I am unable to proceed with the necessary authentication.
can anyone please tell me where should I go