I dialed the number thinking it was SSA scam but turned out to be refund scam.
This scammer from Kolkata opened two backdoors and wanted to enable "unattended ed access.
ISP Kolkata Bittel ASN 58765
IP 103.85.98.138
https://chirb.it/BNAI2t
Hit 0 then 1 then 1
postal code not accurate but enough to scare em 700019