This song, which is not a squeal to the Shah Rukh and Deepika Padukone song “Titli” from Chennai Express (2013), shows the pair back in Punjab, India; most probably towards the end of the movie once the adventure is over. Other than that, there is no story line.
This is supposed to be one of those Punjabi dance numbers, which I am surprised is not taken from a Punjabi artist, so kudos to Pritam for doing an original song. Hahah.
See the music video here: