Blue Dart Express — complaint on the behaviour of the delivery boy

Address:

Hyderabad, Andhra Pradesh, 500034

I found a very unprofessional delivery boy whop came to deliver by sbi credit card his called from this no [protected] who did not disclosed his name. He reached outside my office and called me to collect my card. Since i am a sales person and i was not on the way back to my office i requested him to kindly let me know other time so that once i reach my office i can call him and collect my card. He denied and when i told him that i will complain he was least bothered and told me do what i can and disconnected the call. When i called him back to get his identity he started disconnecting the my call.

I request the authorities to take necessary step against the delivery boy.
My shipment not is ev[protected].

I knew blue dart dhl as professional services providers but this gave me a very sad experience and a negative image of the company.