Delhivery / Ssn Logistics — parcel is stuck at a place, and their helpline number is dead

Website:

delhivery.com

A parcel which is being sent from meerut to bangalore has been stuck in one location without any updates.
I have been trying to find ways to get into contact with delhivery, but their helpline number doesn't even work and they won't reply to any of my queries on twitter. One of my parcels has been stuck in bislapur for the past 3 days and i have been trying to find out why. Now, i know that courier services are having some difficulties delivering parcels but not even informing the customer as to why my parcel is stuck, and the service number doesn't even work.

I wouldn't have resorted to posting this complaint here as long as i knew where my parcel was and if i could have atleast had some sort of way to communicate with the company but this is unacceptable when other couriers are able to deliver.

What resolution do i ask for :- fix your helpline.