Actor Arjun Kapoor penned an emotional note as his film "Sardar Ka Grandson" completed 4 years of release.  

He re-posted a video from the laughter ride shared by makers Emmay Entertainment on his Instagram stories. As the drama talks about a devoted grandson Amreek (Arjun), who embarks on a complicated journey to fulfill his ailing grandmother's last wish, Arjun was reminded of his grandparents.