[Resolved]  State Bank of India — denied online ticket booking

Address:

Rajasthan

usually i was using sbi debit card to purchase train tickets through irctc . From yesterday when i click to pay it is not being accepted . and sending the message " u were trying to use sbi debit card payment gateway and the transaction could not proceed due to denied by risk.
we regret that the payment for the transaction ,under reference no [protected] was not authorised by yours bankers and hence we are not in a position to process the booking "
Now i request you to pl tell me how to get an authorisation. my sbi debit card number is[protected]. valid from May 2004

thanking you
yours sincerely
Prasanna

my mail id is [protected]@gmail.com