BARA IMAMBARA
Bara Imambara is also known as Asafi Imambara. It is a historical monument that was built in 1784. It was built by Asaf-ud-Daula, who was one of the renowned Nawabs of Awadh. The place comprises a large mosque, a labyrinth (the Bhul Bhulaiya), and a stepwell with running water which is known as the Shahi Baoli. The structure has two large gateways that lead to the central hall, It is known to be the largest vaulted chamber in the world.