In London, eccentric piano instructor Madame Sousatzka takes on a new prize protégé, Manek, a teenage Bengali immigrant who displays incredible talent. Manek forms a close bond with his teacher, but soon discovers that she expects her pupils to become disciplined in all areas of life, and not just behind the piano. As he struggles to meet the challenges, Manek must also deal with his mother, who vies with his teacher for his attention.

In the year 1856, Nawab Wajid Ali Shah is the King of Awadh, one of the last independent kingdoms of India. The British intend to control this rich land and send General Outram to clear way for an annexation. Pressure is mounting amidst intrigue and political maneuvers, but the Nawab whiles away his time in pursuit of pleasure and religious practice. The court is of no help either — noblemen Mir and Mirza ignore all duties and spend their days playing endless games of chess.

The illegitimate son of Inspector Clouseau is on the case of the kidnapped Princess Yasmin.