Piku trailer showcases adorable father-daughter duo

The much-awaited trailer of Amitabh Bachchan-Deepika Padukone-Irrfan Khan-starrer Piku was released on Wednesday evening. Directed by Shoojit Sircar, Piku is the story of the relationship between a father-daughter duo played by Big B and Deepika. The trailer promises a sweet family drama where a young woman shoulders the responsibility of her '90-year-old kid' as Irrfan calls Amitabh in Piku.