United Colors Of Benetton — billing

Address:

Saharanpur, Uttar Pradesh, 247001

I bought some clothes from ucb outlet saharanpur but i was not provided with bill, saying that the computer is not working. They provided me the clothes with 30% discount.in fact, they clubbed it with other customer purchases and billed all the articles at 50%. Now i need to exchange clothes and they are not providing the bill details when i asked for the same.