My complaint is against Blazeflash couriers Limited , Jhandewalan , New Delhi.
This is kind of worst service provider, I have felt from my experience. I booked a courier from Ghaziabad ( UP) on 14 - July 2012. I was asked that it will deliver on monday. I tried calling helpdesk numbers and they just say " Today it will be delivered". There is no delivery EOD Tuesday too.
The worst part is that I am not able to track my consignment online.

Consignment number :700547002

Now they have even picking up my number. One Mob number is given on thier site which is not being picked up.