‘You either grow or you go down’: Kumar Mangalam Birla plans up to $30 billion investment in India, overseas

Aditya Birla Group chairman Kumar Mangalam Birla is looking to invest as much as $30 billion across the conglomerate's businesses in India and overseas over the next two to three years, Bloomberg News reported.The group, which generates over a third of its business overseas, is pressing ahead with its investment plans despite multiple global crises that the billionaire said have made investment decisions tougher for his metals-to-retail empire.“You either grow or you go down; you can’t stay in a state…