LazyPay — Received OTP SMS on 27/07/2023

Received an SMS from cp-lzypay for no reason. I am not associated with lazypay.in in any form. i don't have any account with them and I don't use any of the mobile apps of lazypay. i received 6 digit OTP number SMS from cp-lzypay today at 14.02 pm. without any transaction details or the merchant name. need help investigating why I received OTP SMS from the above-mentioned and how did they get my mobile when I am not registered my mobile on their site or when no association with them. Quick action against Lazypay will be of great help.