It is an imambara complex in Lucknow, India, built by Asaf-ud-Daula, Nawab of Lucknow, in 1784. It is also called the Asafi Imambara.
Bara means big, and an imambara is a shrine built by Shia Muslims for the purpose of Azadari. The Bara Imambara is among the grandest buildings of Lucknow.
(source:wikipedia). The address of Bada Imambada Lucknow is Near Pakka Pul, Husainabad, Lucknow
It's in Near Pakka Pul, Husainabad, Lucknow