India Post — Misplacement of my original 12th class compartment marksheet

Address:

Basti, Uttar Pradesh

I've posted my original Sr. Secondary mark sheet to N.I.O.S. head office, Noida on 3rd September, 2011. But they haven't received the post yet. And when i try to inquire about my lost mark sheet they simply say that they don't take guarantee of the lost documents. Due to the lost mark sheet, N.I.O.S. isn't giving my passed out certificate and due to which I'm not been able to take admission in IIHM Kolkata.

I would request you to please have a glance on this issue and take a serious and quick action regarding this.

I still have the receipt of the post which I've attached with this complaint.