[Resolved]  HDFC Bank — got a message that my transaction using atm/debit card has been reversed/credited, but the amount is not reflecting in my bank account

Did a transaction at irctc using my debit card, the transaction failed, yet the amount was debited from my account. Later on, after 3-4days

Got a message,
"ur transaction on hdfc bank debit/atm card ending 04* for rs. 3935.40 has been credited/reversed by indianra3472086 on[protected]:19:15:17"

It has been more than 48 hrs, still the amount is not reflecting in my bank account balance.