Sun Pharmaceutical Industries Limited is the largest pharmaceutical company in India and the fourth largest generic pharmaceutical company worldwide. It was founded in 1983 by Dilip Shanghvi in Vapi, Gujarat, and has grown to sell over 2000 products in over 100 countries. Sun Pharma earns over 72% of its sales from international markets like the US, which is its single largest market. The company has over 40 manufacturing plants globally and employs over 41,000 people.