Mukesh Ambani overtook Alibaba Group founder Jack Ma to become Asia’s richest person as he positions Reliance Industries Ltd to disrupt the e-commerce space in India. The chairman of India’s refining-to-telecoms conglomerate, Ambani was estimated to be worth $44.3 billion on Friday with Reliance Industries Ltd rising 1.6 per cent to a record 1,099.8 rupees, according to Bloomberg Billionaires Index. Ma’s wealth stood at $44 billion at close of trade on Thursday in the US, where the company is listed. (Text: Bloomberg)