The Rajasthan desert in the film was originally to have been CGI, which would have made this the first Hindi film with a CGI background, but it was too expensive, so an artificial desert was created.
The Shepherd: [narrating]
A folktale... a love story about a woman named Lachchi. Like a rainbow, Lachchi's love was many-splendoured. But there was one obstacle in this love story - Lachchi's lover was a ghost...