Very nice n useful article, what i personally think is that, if we make special arrangements for medical Tourism Visa's like " Medical Visa", it will help us a lot, also if we can plan special Menu at Hotels, which offer spa therapy, who will cater to special foods required for eg: Satvik Food, we can also plan city tours for the guest during his pleasure time, it will help us to a great extend, by this we can also boost our Hospitality industry to, because i feel medical, tourism n Hospitality industry are interrelated to each other.