Verification code not being sent to my new number


I changed my country from Germany to India. With the help of the support staff, I changed my registered Revolut number from a German number to an Indian number. I logged out of that account and tried to access it with my new Indian number. I assure you the number works and have received several calls and SMSes on the same, but I just cannot seem to receive the verification code. In a couple of days, I would have to change it to a new Argentinian number, so it is vital that I somehow figure out how to do this. PLEASE help!