'Rasan Piya' is a documentary on the lifetime of famend Khayal vocalist and poet, Ustad Abdul Rashid Khan. His story is that of a unprecedented musician, poet and instructor; of somebody who has not solely preserved but additionally added a lot to an historical Indian artwork type; of a courageous man who overcame his bodily limitations to create stunning music and encourage a complete era of musicians and music lovers. The movie explores the assorted influences which have formed his life and music. His life additionally gives a commentary on the change that artwork in India has witnessed with the decline of the riyasats (kingdoms) and the patronage they supplied. Lastly, the movie makes an attempt to attract one in direction of our historical 'guru shishya parampara', as preserved and practised by one its most revered exponents.