India Post — Complaint for not delivery

Sir

Sir my Parcel was registered on[protected] at Tilak Naga (West), Delhi. After that my parcel dispatched on[protected] at AIR LGBI AP TMO, Guwahati but no update yet. It has been 21 days from the date of registered. I had lodged a Registration complaint (bearing complaint No. [protected]) on[protected] but no action is taken yet. And also went to the Imphal post office for query. I would like to know how many days/months spend for final delivery.
Its my humble request please kindly send my parcel as earlier.
If non availability of postman/vehicle, I will visit at concern post office.
Sir please kindly do the needful.

Consignment No. FH[protected]IN Complaint No. [protected]
Four your reference

ThankQ Sir