Big Bazaar / Futurebazaar / Future Retail / Hometown — added the price of an item twice

Address:

Gurgaon, Haryana

The trust on big bazaar brand has always been there... So never cross checked the bill's ever... Not this even this time but after so many months of shopping saw the bill as wanted to declutter my purse nand this is what i saw... I bought steek canister containing 6 canisters but what i see is that i have been charged the price of two such items instead of one... I'm feeling cheated... I want my case to be seen as soon as possible...