Bara Imambara in Lucknow, where Badshahi Angti was extensively shot, was built in the year in 1784, by Asaf-ud Daula! Said Sandip Ray, while talking about shooting in Lucknow, "Lucknow of the 1960s has changed beyond recognition. Therefore, we filmed in older parts of the city, which baba mentioned in the story, lik ethe Bara Imambara" Also Read: Who is the best Topshe to have accompanied Feluda on screen?