This one is at ITPL Park Square Mall in Bangalore.
Theres a poster put up that if you do not receive the bill, you get Rs 5000 if you call a certain number. Once you call, theres immediate follow up. Manager visited the site and screamed at the employee who manned the till, which made the customer sick. Also, promise was not kept. Managers behaviour was disgusting.
Left a very bad taste in the mouth.