Delhivery — Package lost by delhivery Udalguri.

Address: Udalguri (784509)

I have an issue with my recent Amazon return order which was manifested at 29/12/2022 for return pickup at Udalguri delhivery till now it's not picked up today 17/01/2023 it's been more than 16 days so i decided to drop the package so i dropped my package on 14/01/2023 till today there is no update by the way i have raise an issue with delhivery customer support more than 10 times till now no resolution had given simply they updated and skipping dates.
*Those are consignment numbers which was created from 29/12/2022 to 16/01/2023 for pickups.
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There was more but they simply skipped cancelled and delete it one of the horrible experience with delhivery courier service even Ecom, ekart, xpreesbees, bluedart provide better resolution.