Indian Railway Catering & Tourism Corporation [IRCTC] — I'm Complaining about refund

I booked a ticket through IRCTC on[protected] Transaction id : [protected] of rs. 908.4 and cancelled the ticket on[protected] at 6:01 pm . Refund Amount is 770.56 IRCTC refunded the Amount of 770.56 . But the Amount is not credited to my account till date . Kindly do the needfull as soon as possible . PNR number : [protected]