India Post — Item/ Parcel not delivered

Hi, this is souvik. One of my Uncle, Mr. Haradhan Kr. Patra booked a parcel for delivery through INDIA Post, on August 10th at Midnapore head post office, PIN 721101, which was supposed to be delivered to me in USA. The parcel has the consignment no EW[protected]IN. On the tracking history it's showing that the parcel was sent receptacle abroad from New Delhi on august 16th. After that there is no update available. Even I have not received it yet. The parcel contains a document which is very important to me for my academics. I would like to request you to look into this matter so that it can arrive as soon as possible.
Thank You.