Shoplifting is a major and increasing problem in any supermarkets. Customers steal items from supermarkets when no one is around. Economic fluctuations and increasing cost of living forces almost everyone to spend minimum to everyone, at least by means of such disloyal methods. Having a CCTV camera inside Supermarkets may help in creating discipline among the employees. For bosses, who want their presence felt so that efficiency at work is optimized, a camera hovering the employees will give the same effect. Cameras posted near cash registers or other places will help you lot.