[Resolved]  Trackon Couriers — Parcel showing as deliver but didn't receive it

Address:

India, Banglore

Hi, I want to write a complaint against trackon courier, the status is the system shows as delivered but I didn't receive the parcel.trued calling mutiple time to the courtier service guy but no response, some of the numbers are switched off, I have a very important and experience item in the parcel but I have no idea where it's lying. Please help me find it.

Regards,
Melden