In the ancient city of Varanasi, where the Ganges flows past temples and the air carries both the scent of incense and the quiet weight of centuries, a boy was born on the 28th of November, 1927. His name was Pramod Karan Sethi. His father, Nihal Karan Sethi, was a professor of physics at Banaras Hindu University—a man of precise mind and strong moral compass. From him the young Pramod absorbed a lifelong belief that knowledge must serve something larger than itself.

“Do things that are morally right,” his father would tell him. “And never stop asking questions.”

Those words stayed with him. After schooling in Agra, Pramod entered Sarojini Naidu Medical College and graduated in 1949 with honours in surgery and six other subjects. In 1952 he earned his Master of Surgery. Because the British medical council did not recognise the Indian degree for teaching posts, he travelled to Edinburgh and returned in 1954 with the FRCS. He joined Sawai Man Singh Medical College in Jaipur as a lecturer in surgery.

Fate intervened in 1958. The Medical Council of India was due to inspect the hospital, and there was no orthopaedic department. The authorities turned to the young general surgeon and asked him to start one. Sethi later smiled at the memory.

“I was not a qualified orthopaedic surgeon,” he would tell colleagues. “Perhaps that was the advantage. I had no fixed ideas to unlearn.”

He built the department from nothing and slowly found himself drawn to the amputees who came seeking help. Many were farmers, labourers, or victims of accidents and disease. The artificial limbs available then were expensive, rigid, and designed for Western shoes and flat pavements. They could not cope with Indian life—walking barefoot, squatting, sitting cross-legged on the floor, or moving across uneven village paths.

One day a craftsman named Ram Chandra Sharma, who taught handicrafts to patients with leprosy, approached him with an idea. Sharma had watched a bicycle repairman vulcanise rubber onto a punctured tyre. Why could they not make a foot the same way—flexible, waterproof, and shaped like a real human foot?

Sethi listened carefully. Together the surgeon and the artisan began to experiment. They tried wood, sponge rubber, microcellular rubber. They cut wedges to create movement at the ankle. Trial after trial failed, yet they persisted. At last, in 1969, they produced a prosthetic that could be fitted in under an hour, cost almost nothing, lasted years, and allowed a person to walk, squat, and even dance.

Sethi presented the Jaipur Foot at a meeting of the British Orthopaedic Association in Oxford in 1971. The audience rose in a standing ovation. Yet at home the work continued quietly. In the hospital workshops, patients watched as craftsmen moulded new feet for them. One elderly farmer, after taking his first steps, turned to Sethi with tears in his eyes.

“Doctor sahib,” he said, “I can walk to my fields again. I can sit with my family on the floor. You have given me back my life.”

Sethi placed a hand on the man’s shoulder. “We only gave you a foot. The walking is yours.”

The invention spread far beyond Jaipur. During wars and in regions filled with landmines—Afghanistan, Cambodia, Africa—the Jaipur Foot brought mobility to tens of thousands. It was never patented. Sethi believed the design belonged to humanity. Through the Bhagwan Mahaveer Viklang Sahayata Samiti and other centres, free limbs were fitted for people who could never have afforded Western prosthetics.

In 1981 the Government of India awarded him the Padma Shri. The same year he received the Ramon Magsaysay Award for Community Leadership. Other honours followed—the Guinness Award for Scientific Achievement, the Dr. B. C. Roy Award, honorary doctorates, and medals from across the world. Yet those who knew him best remembered the quiet man who still spent hours in the workshop, adjusting a foot for a child or listening to an elderly patient’s story.

He was married to Sulochana; together they raised a son and three daughters. In private he remained the same thoughtful figure his father had shaped—restless for better solutions, impatient with waste, deeply committed to the idea that medicine must serve the poorest first.

On the 6th of January 2008, Pramod Karan Sethi died of cardiac arrest in Jaipur at the age of eighty. The nation mourned a man who had given millions the simple, profound gift of walking again. Today the Jaipur Foot continues to be fitted in more than twenty-five countries. In workshops from Rajasthan to distant war zones, craftsmen still shape rubber and wood into feet that look almost human. And somewhere, an old farmer or a young dancer takes a step and remembers, without knowing the name, the surgeon from Varanasi who once refused to accept that the poor must remain without hope.

In the long story of Indian medicine, Dr. Pramod Karan Sethi stands as proof that the greatest innovations are often the simplest—and that true healing begins when a doctor looks at a patient and asks not only “What is wrong?” but “How can this person live fully again?”