Massive shift happening for "economics of hospitals" in India, says Narayana Health

There is a massive shift happening for the "economics of hospitals" in India, said Viren Shetty, executive director and group COO, Narayana Health. "We are seeing that there is going to be a lot more price control not just in drugs, in consumables but also across margin control for every input cost of ours," he said in an interview with CNBC-TV18.