DTDC Courier & Cargo — delivery person rudeness

Address:	Ayanavaram, Chennai, Tamil Nadu
Website:	Delivery service

My phone number given wrong, i have called him, he told u have to collect, then he told i will bring u should pay me, then i told ok, then he told 2 o'clock, 4 o'clock, 5 o'clock, 6 clock, 7 o clock, then he told u are free i am not free, and shouted and black mailed me that he will return the order, pls kindly take action on him as he has insulted me, and talked very badly, this is not the way to talk with a doctor, it is an emergency that is why i called, he is telling i am free without doing any work