On the 5th anniversary of Piku, Deepika Padukone shared two posts behind the scenes of the movie. One post was a picture of herself with the director Shoojit Sircar and Irrfan Khan. Another was a video where Deepika Padukone and Irrfan Khan are playing tennis.
With the picture, she wrote a song lyrics of "Lamhe Guzar Gaye" from the movie and "Rest in peace, my Dear Friend". Another post which is a video she captioned in it, "Please come back!" By this, we can see how much Deepika is missing her co-star Irrfan Khan.