Self-doubt, sacrifice and struggle converge into an existential crisis for a devoted classical vocalist as the mastery he strives for remains elusive.

Dr Raghav Shastri, a young NASA scientist, returns to India and realises that the entire nation blindly worships God. An atheist, he decides to challenge the existence of the Almighty and tries to shut a temple. But in a twist of fate, Swami Samartha himself descends and questions the non-believer.