India Post — Speed post enquiry

Address: 791113

I am rohit singh i got massage from india post my parcel has been desaptchhed on 30/06/2016 from gauhati parcel office to itanagar till now i am not getting my parcel my consignment no is pp[protected]in so i want to know what's the problem when i track scenece it will show bpnl sp hub gauhati that's why i need to know why its too late the speed post servece.