Ishaan Awasthi is an eight-year-old whose world is filled with wonders that no one else seems to appreciate. Colours, fish, dogs, and kites don't seem important to the adults, who are much more interested in things like homework, marks, and neatness. Ishaan cannot seem to get anything right in class; he is then sent to boarding school, where his life changes forever.
British retirees travel to India to take up residence in what they believe is a newly restored hotel. Less luxurious than its advertisements, the Marigold Hotel nevertheless slowly begins to charm in unexpected ways as the residents find new purpose in their old age.
In 2001, somewhere in rural India, two young brides get accidentally swapped on a train. In the ensuing chaos, they both encounter a host of colourful characters, resulting in hilarious and unexpected consequences.