India Post — Speed post parcel not delivered to Addressee and yet not return to Sender.

Address:

Gurgaon, Haryana

I have send a parcel of weight 575 gram from INDUSTRIAL COMPLEX DUNDAHERA S.O. Gurgaon-122016 to JALUGUTI S.O. Morigaon-782104, Assam. I send this on 25/08/2015 with Transaction/Tracking number- EH[protected]IN. Now ten days pass as I track it on india post website its showing that the consignment is return from GuwahatI-NSH. I don't know why it is returning and I visit post office DUNDAHERA S.O, they told me that they don't have any information regarding this. I have also submit a complaint on india post website with complaint number-[protected]. Till now I did not received any proper response. Tracking details showing that my consignment is in Gurgaon now, But I don't know what is the condition of the item, Why it is not delivered to addressee and when it will be return to me. I request all to take my complaint seriously and try to resolved it as soon as possible so that I will get my item return as soon as possible. Thank You, Mijajur Rahman Phone- [protected].