Indian Railway Catering & Tourism Corporation [IRCTC] — I didn't get refund.

Address:	D-23 , Sabha Colony, N.I.T. Faridabad, Faridabad, Haryana, 121001
Website:	IRCTC

Irctc
I did not get refund of my cancel TICKET
This is PNR no.- [protected]
This is refund id [protected]
Please Refund my money ASAP.
It has been left so many time.

I got this SMS
PNR [protected] ticket cancelled, Amt 840 will be refunded in your a/c with in 3-4 days. Please check your account/instrument from which this tkt was booked.

But I did not get the refund.
Please resolve my problem .

Thanks.