New Delhi: Richest Indian Mukesh Ambani and human rights lawyer Indira Jaising have been named by Fortune magazine as the World’s Greatest Leaders of 2018. The Fortune’s 2018 ranking of the 50 Greatest Leaders released today also has architect Balkrishna Doshi in the list which includes Apple CEO Tim Cook, New Zealand Prime Minister Jacinda Ardern and football coach Nick Saban.

Ambani, who turned 61 today, has “in less than two years, brought mobile data to the masses — and completely upended the country’s telecom market”, Fortune said ranking him No.24 behind likes of South Korean President Mon Jae-in, Chinese vice premier Liu He and French President Emmanuel Macron. “Since Ambani, chief of the USD 47 billion conglomerate Reliance Industries, launched Jio — the first mobile network in the world to be entirely IP-based — in September 2016, the company has signed up a staggering 168 million subscribers.

“The secret? Offering dirt-cheap data and free calls (and plowing billions of dollars into the infrastructure that transmits them). The effect, dubbed ‘Jio-fication’, has driven India’s higher-price carriers to drop costs (if not run them out of business), and it fueled a 1,100 per cent rise in India’s monthly data consumption,” it said.

On Jaising, founder, Lawyers Collective, Fortune said: “When the poorest in India need a voice, they find one in Jaising, a lawyer who has dedicated her life to battling injustice.” Ranked No.20, she has fought on behalf of victims of the 1984 Bhopal gas disaster, helped Syrian Christian women in India win property rights equal to their male counterparts’, and helped draft India’s first domestic violence law, it said.

The World’s Greatest Leaders list started only in 2015. The past lists featured global notables like Xi Jinping, Pope Francis, Jeff Bezos, Angela Merkel, Aung San Suu Kyi, Paul Ryan, Jack Ma, Milinda Gates, Gen HR McMaster, Sen John McCain, Janel Yellen, and Justin Trudeau.

Ranking Doshi at No.43, Fortune said he is the winner of this year’s Pritzker Prize, architecture’s highest honour. Doshi has spent the bulk of his 70-year career championing accessible housing, earning the moniker ‘the architect for the poor’.

“His designs include the Aranya low-cost housing project in Indore, a labyrinth of homes and courtyards that provide around 80,000 residents with a balance of open spaces and communal living, and the mixed-income Life Insurance Corporation Housing in Ahmedabad, where several generations of a family can occupy levels of the same building. Underlying all his work is the ideal that all economic classes deserve good housing,” it said.