Nationalities of foreign patients earlier: SAARC region, Afghanistan, Ethiopia, Nigeria, Tanzania, other parts of Africa, CIS countries and the Middle East, especially Oman and Yemen
New trends from 2003: patients from the US, UK and Canada, escaping high costs and waiting lists. Also from Europe, Australia and New Zealand for procedures not covered by insurance such as cosmetic surgery, obesity treatment, and new techniques like hip resurfacing
Destinations: Around 30 private tertiary hospitals, mainly in Delhi, Mumbai and Bangalore; but also Chennai, Calcutta Thiruvananthapuram, Coimbatore and Hyderabad. Includes hospital groups like Apollo, Wockhardt, Fortis, Max, Escorts.