Madhur Bhandarkar has creatively decided to incorporate the bar from the set of his previous film 'Chandni Bar' in his forthcoming release 'Traffic Signal'. The sets, which have been designed by Nitin Desai, are estimated at over Rs 1 crore. There is a difference between the two bars though. "We have not shot any scenes inside the bar because all the action sequences happen at the traffic signal and not indoors like in Chandni Bar," says Bhandarkar.