Question: Akash Mukesh Ambani (born 23 October 1991) is an Indian businessman, he's also the Chief of Strategy of which 4G service provider, and LTE mobile network operator in India?
Sentence (from "Akash Ambani"): He is the elder son of Mukesh Ambani, the chairman and managing director of Reliance Industries Limited (RIL) and Nita Ambani, founder of Reliance Foundation.
Relevant evidence: No