Rajrupa Sarkar-HDFC Bank-1695517826

My Customer ID is 21172648. My online account got locked. When I am trying to retrieve my password by using the "Forget Password", the SMS for OTP is being sent to my previously registered mobile number 2106105448.This number I am not using now . My present registered, mobile number is 6300376156. ,I have been getting all otp in this number for almost 2 years, The below screenshot shows when I try to enter the number the system does not recognize it as a registered mobile number. I am in USA Atlanta now for official purposes will stay for more than a month Note: I have been a customer of HDFC Bank for more than 15 years .Please help. image.png