Malvinder Mohan Singh is the son of Dr. Parvinder Singh, and is the former Chairman and CEO of Ranbaxy Laboratories. He is the grandson of Bhai Mohan Singh, the founder of Ranbaxy. He and his brother Shivinder Singh are among the top twenty richest Indians in the world. They have a nephew Rakshay Singh who is currently taking MBA so that he can be the helping hand.