Co-scripted by Singh and Arunesh Ranjan, the film revolves around a successful rock band in search of 'moksha'.
"My film is all about sex, god and rock and roll. It is an international film and the subject has been in my mind for years," said Singh.
"It was a very challenging task for us to put Osho's ideology in a fictional story," added Ranjan.
The film will go on floors by June.