Dunzo — Incorrect product delivery & delivery person being rude

Hi,

I usually order grocery from DUNZO online delivery app, no issues till date.
Today the delivery guy called, being at the street, i thought he was at my door as usual & told him I will come, he was not there, so I called him, he disconnected my call.
He called after sometime & started shouting at me for not coming.
Its ok, it was totally a misunderstanding, he came to my door, I tried to explain, he just shouted & throwed the package near the door & left.