Indian pharma has come a long way since its copycat days. Indeed, there was a time in this country when a lot of home-grown companies thrived on process patents. Heavy spend on research and development has always been the preserve of multinationals because of the long gestation period. Indian pharma companies were more preoccupied with survival. Most didn’t have the money and those who had, found it hard to resist instant gratification. Hence, multinational companies always traded at a premium valuation compared to their Indian peers.