Sagarika is a sport based, new age progressive story of a woman, inspired by swimming legends of Bengal who dared to dream and achieve. The story begins with Rai, a village girl from a very modest background, who has a big dream of conquering the world of swimming and crossing the seven seas. In her pursuits, she faces various hurdles from the society, family, rivals and from her in-laws. Sagarika essays how a woman achieves her dreams against all odds in a male dominated world.