Kumar Mangalam Birla wins ET Businessman of the Year for 3rd time

Kumar Mangalam Birla lost his father when he was just 28 years old. He had to take over the reigns of the Aditya Birla Group and took it from a value of $2 billion to a $66 billion global giant. He was recently awarded the Economic Times (ET) Businessman of the Year award for the third time.