In 1900s India, Calcuttan zamindar Devdas Mukherjee — unable to marry his lover — takes up alcohol and the company of a courtesan to alleviate the pain.
Squadron Leader Veer Pratap Singh, a pilot in the Indian Air Force, rescues the stranded Zaara, a woman from Pakistan, following a bus accident, and their lives are forever bound.
A developmentally disabled boy's life changes after he encounters an extraterrestrial being.