Asked if the film will work at the time of demonetisation, Ghosh said here: "Whoever wants to watch the film will watch it... it is all about priorities. Even when I didn't have money, I used to still watch films."
The filmmaker says difficult times keep coming and that he is hoping people will watch the film, which is slated to release on December 2.
"There are difficult times, some or the other problems keep coming up...People have liked the trailer a lot and we are expecting that they will turn up in good numbers," he said.
Starring Vidya Balan and Arjun Rampal, "Kahaani 2" is the second instalment of the 2012 suspense thriller film "Kahaani".