I guess the number used to login (with the help of OTP) to the website always seem to be displayed. Because the website has already confirmed it as your number (because you entered the OTP). It displayed my number too (Tamil Nadu).
However, were anyone with a mobile number from any of the other states able to confirm if the website displayed any of their other mobile numbers too? Meaning, any mobile number other than the one they used to login to the website, that is also registered with the same name as the logged in number.