Kolkata GPO Complaints & Reviews

Dear sir,
As I have sent a percel Dated on 6/08/2018 .Consignment No ES[protected]IN to Sri CHANCHAL DEB, PDC INCHARGE.KOLKATA, O/O UTI ITSL 29 N.S ROAD, KOLKATA -700001.Which may Deliverd to the above address but unfortunately if not Delivered yet.and the current status isn't available on the tracking portal.
So this is my humble request to you track my parcel and sent me the current status.

thanking you br...

We had send parcel through speedPost EW[protected]IN on 28/06/2008 but it is not delivered yet and our Kolkata GPO official unable to track this record neither they are having any site address to help me to track the records....