CineCalidad. Khidda (Soumitra Chatterjee) is a swimming coach who teaches swimming to underprivileged kids. He picks Kony (character played by Sriparna Banerjee) from a slum of Calcutta and grooms her to be part of the Bengal Swimming team to compete at the National Swimming Championship. However, politics, poverty and social stigma emerge as distinct roadblocks in their path.