No London experience is complete without doing a spot of shopping.Tourists craving for retail therapy in London can find a number of popular areas that hold an entire range of shops, from high-street to elegant luxury.Shopping in London is exciting and varied:from luxury goods in Mayfair to quirky finds in Covent Garden, to large shopping centres such as Westfield and famous London department stores including the likes of Harrods.You can easily spend a day browsing shops in London.