New Delhi, Oct. 24 -- Sumo Didi opens at the Taiwan Open Sumo Live, where Hetal Dave (Shriyam Bhagnani) makes history as the first Indian woman to compete in the tournament. It then rewinds nine months to Kolkata, where Hetal-who will become India's first professional female sumo wrestler-is struggling after years of being judged for her body. She's humiliated at school for her weight issues, and her mother, Sudha (Anubha Fatehpuriya), worries that she won't find a husband.

Encouraged by her father, Rajendra Dave (Nitesh Pandey), Hetal learns judo and enters competitions. But she is also acutely aware of the judgments she encounters, and begins to doubt herself. Her friend Akshat (Chaitanya Sharma), a physiotherapist, helps her see the d...