The biggest risk we've taken so far was Jio: Mukesh Ambani
Reliance Industries Chairman Mukesh Ambani said the biggest risk they've taken so far was launching Jio in 2016. Ambani said the company had invested its own $25 billion to establish 4G mobile infrastructure, however, analysts were questioning whether India was prepared for such advanced digital services. "l told my board, 'In worst case, we won't earn much return'," he added.