Blue Dart Express — not delivering my important stuff

Address:

East Singhbhum, Jharkhand, 831003

My waybill no - [protected] is undelivered. When i went to its office they denied giving it to me. Now they are not delivering it to my home not to me. That's my bank product. It's very important for me. Very bad as all other courier partner deliver with that same address easily, but why this centre people are delivering. Please make it deliver to my address, it's very important.