Uti Infrastructure Technology & Services Limited [Utiitsl] — Pan card application

Address:

Bareilly, Uttar Pradesh, 243001

I send my pan application with coupon no. U-n[protected] to delhi
Office on 11 july 2016 by speed post my speed post show that item
Delivered on 13 july 2016 but when i track status on uti site then it
How that (Your application in original (With physical documents) is
Not received yet. Verify with our utiitsl office at the address to
Which you have posted/submitted this physical application set.) after
Read this when i contact your delhi office then they are not
Responding me

I am tired with their service pls solve my probleme