evidence: Dr Shetty’s long-term vision is to change not just India’s but the entire world’s approach to managing health. [...] On World Heart Day, Dr Devi Shetty, the founder of Narayana Hrudayalaya hospital, has escaped his office with some of his employees to push his healthy lifestyle message. Shetty’s long-term vision is to change not just India’s but the entire world’s approach to managing health. Shetty is regularly asked to comment on topics ranging from national politics to hospital design, medical insurance schemes and financial management. And he never misses an opportunity to push his message of low-cost, affordable healthcare – in the process, generating publicity for his hospital and its services.