Gurdwara Damdama Sahib (place of rest) was first built by Sardar Bhagel Singh in 1783, when a huge Sikh army under his command conquered Delhi. This gurdwara is also associated with the Tenth Guru, Shri Guru Gobind Singh ji. It commemorates his meeting in 1707 with Prince Muazzam, later Emperor Bahadur Shah. He had been requested by the Prince for help in his battle for succession for the throne with his brother, after the death of Aurangzeb. Guru Sahib met the Prince at this place and together, they drew up their strategy. They watched elephant and bull fights organized for their entertainment. Wiki