Indian Railway Catering & Tourism Corporation [IRCTC] — refund my balance

Address:

473660

Sir,
I faced a problem while booking a ticket now on irctc.co.in from datia (DAA) to H NIZAMUDDIN(NZM) for 18 JULY 2018 in 12279 TAJ EXPRESS

After entering the details, I made the payment using SBI net banking. After making the payment I got the message that the session is expired.

I checked my SBI bank transactions and I can see a payment of 321/-. However when I see the list under "Booked Tickets" on the website, I dont see any reservation made.

My details - irctc user name - aradhy1996
communication mail - [protected]@gmail.com