Consumer Redressal

Today i called a vodafone executive to clarify some billing issue of a suspended vodafone number of my friend who has been transferred out of bangalore for work and could not take care of the issue. The executive named Praveen, not only refusing to send a duplicate itemised bill to solve the problem, , made a racist comment on my accent and said\" please stop the american english and speak in normal or proper english\".I am and indian and from the north east but i will not take any racial comment on my look or speech .This has mentally harmed me and i want all possible action taken against such company whose executive doesnt know how to talk to customer and fuel racist comments.This shows how poor the company reflects. I have been a customer of vodafone for last 6 7 years and this is intolerable action. Please assist in addressing this very common issue of being racially discriminated and abused that each northeastener face daily. Awaiting a prompt response. My contact no is9886332715