No any doubt that London is one of the top most tourist city in the world where all of the tourist desires to visit at least once in the life. Creating a London itinerary 7 days can be an easy task provided you plan everything in advance. London tourist attractions are just like a jackpot of enjoyment for every travel loving person. It would be quite confusing to plan a London trip for any 1st time traveler.
Have a safe, pleasant, enjoyable trip to London.