madan mohan malaviya

Kodi Ramamurthy Naidu was a wrestler, weightlifter and circus manager. But there is more to his story than what first meets the eye, especially his role in India's freedom struggle.

"When the research was published, the government made this warning mandatory. It upset a lot of baby food companies. And today, we are saving babies because of this knowledge," says Varanasi's 91-year-old Annapurna Shukla.

They risked not only the wrath of the British but also, at times, their lives. Nevertheless, they remained dedicated to spreading their message.