Sudha Milk — Cheated by Sudha milk parlour,AG COLONY

Address:

AG COLONY PATNA

I went to buy sudha lassi in AG COLONY patna.I paid for the item, and showed her my payment by upi, she was so rude and she told me I was lier and trying to cheat her, I showed her my payment screen, still she told me she does not trust it and kept shouting, I told her to cross check, but still she was shouting.I want the Sudha to take action against the vendor or else I am taking my complain to Indian consumer form.