Answer
Mukesh Ambani and Anil Ambani are brothers who have been involved in various business ventures together and separately. They are the sons of Dhirubhai Ambani, who founded Reliance Industries Limited in 1966. In 2005, the brothers split their businesses after a long-running feud. Mukesh Ambani is the chairman and managing director of Reliance Industries Limited, while Anil Ambani is the chairman of Reliance Group.