At DVD launch of “The Lunchbox” , Irrfan was the first to arrive at the venue, was seen waiting for his co-stars. Next to arrive was Nimrat Kaur. Irrfan and she sat next to each other and were deeply engaged in conversation. Later, Nawazuddin came in and headed straight towards the do. Neither did the two actors greet each other, nor did they even exchange a glance.