Tanushree Dutta: Will now work on attaining chiselled frame

*I had to consume as much as 2,700 calories a day: Ishaan Khatter*

Khaali Peeli actor Ishaan Khatter has such a high metabolic rate that he was once called on by the camera-person to notice how his frame had consistently depleted over a 23-hour long shooting schedule for a song sequence. "From the first shot to the last, the...