after entering otp for payment through debit for cet it shows invalid authentication at bank why is it so
Hello candidate,
Very common scenario which is faced by most of the people in which they feel to to complete there payment for application and registration for purchase at first because of OTP issues or late transaction allowed from banks and several other factors.
The one thing which you can do is to not panic in such situations as it might be only a technical glitch and wait for sometime till you get a valid response from the bank and try it afterwards.
Good Luck!!