Mukesh Ambani

Early life

Mukesh Dhirubhai Ambani was born on 19 April 1957 in the British crown colony of Aden (present-day Yemen) into a Gujarati Hindu family to Dhirubhai Ambani and Kokilaben Ambani. His father was the founder of Reliance Industries, the largest public company by market capitalization in India. He has a younger brother Anil Ambani and two sisters, Nina Kothari and Dipti Salgaonkar.

Ambani lived only briefly in Yemen because his father decided to move back to India in 1958 to start a trading business that focused on spices and textiles. The latter was originally named "Vimal" but later changed to "Only Vimal". His family lived in a modest two-bedroom apartment in Bhuleshwar, Mumbai, until the 1970s. The family's financial status slightly improved when they moved to India but Ambani still lived in a commune, used public transportation, and never received an allowance. Dhirubhai later purchased a 14-floor apartment block called 'Sea Wind' in Colaba, where Ambani and his brother lived with their families on different floors.

Education

Ambani did his primary schooling from the Scindia School, Fort, Gwalior and senior secondary schooling from Hill Grange High School at Peddar Road, Mumbai, along with his brother and Anand Jain, who later became his close associate. After his secondary schooling, he studied at St. Xavier's College, Mumbai. He then received a BE degree in chemical engineering from the Institute of Chemical Technology.

Ambani later enrolled for an MBA at Stanford University (where Steve Ballmer was his classmate) but withdrew in 1980 to help his father build Reliance, which at the time was still a small but fast-growing enterprise. His father felt that real-life skills were harnessed through experiences and not by sitting in a classroom, so he called his son back to India from Stanford to take command of a yarn manufacturing project in his company.

Ambani was influenced by his teachers William F. Sharpe and Man Mohan Sharma because they are "the kind of professors who made you think out of the box."

Mukesh Ambani set up Reliance Infocomm Limited (later Reliance Communications Limited), which was focused on information and communications technology initiatives. At the age of 24, Ambani was given charge of the construction of Patalganga petrochemical plant when the company was heavily investing in oil refinery and petrochemicals.

Ambani directed and led the creation of the world's largest grassroots petroleum refinery in Jamnagar, India, which could produce 660,000 barrels per day (33 million tonnes per year) in 2010, integrated with petrochemicals, power generation, port, and related infrastructure. In December 2013, Ambani announced the possibility of a "collaborative venture" with Bharti Airtel in setting up digital infrastructure for the 4G network in India. On 18 June 2014, Ambani said he will invest Rs 1.8 trillion (short scale) across businesses in the next three years and launch 4G broadband services in 2015.

In February 2014, a First Information Report (FIR) alleging criminal offences was filed against Ambani for alleged irregularities in the pricing of natural gas from the KG basin.

Ambani was elected as a member of the National Academy of Engineering in 2016 for engineering and business leadership in oil refineries, petrochemical products, and related industries.

As of 2015, Ambani ranked fifth among India's philanthropists, according to China's Hurun Research Institute. He was appointed as a Director of Bank of America and became the first non-American to be on its board. As of 2016, Ambani was ranked as the 36th richest person in the world and has consistently held the title of India's richest person on Forbes magazine's list for the past ten years. He is the only Indian businessman on Forbes' list of the world's most powerful people. He surpassed Jack Ma, executive chairman of Alibaba Group, to become Asia's richest person with a net worth of $44.3 billion in July 2018. He is also the wealthiest person in the world outside North America and Europe.

As of February 2018, Bloomberg's "Robin Hood Index" estimated that Ambani's personal wealth was enough to fund the operations of the Indian federal government for 20 days.

Through Reliance, Ambani also owns the Indian Premier League franchise Mumbai Indians and is the founder of the Indian Super League, a football league in India.

Reliance Industries has faced criticism for maintaining business relations with Russia despite international sanctions imposed following Russia’s invasion of Ukraine in 2022. India imported 42% of its oil from Russia in 2025, up from 3% in 2021, with Reliance being the largest importer.

He married Nita Ambani in 1985 and they have two sons, Akash (born 23 October 1991) and Anant (born 10 April 1995), and a daughter, Isha Ambani, who is Akash's twin. They met after his father attended a dance performance which Nita took part in and thought of the idea of arranging a marriage between the two.

They live in Antilia, a private 27-storey building in Mumbai, which was valued at US$1 billion and was the most expensive private residence in the world at the time it was built. The building requires a staff of 600 for maintenance, and it includes three helipads, a 160-car garage, private movie theatre, swimming pool, and fitness centre.

Ambani was titled "The World's Richest Sports Team Owner" after he purchased the IPL cricket team Mumbai Indians for $111.9 million in 2008.

During the fiscal year ending 31 March 2012, he reportedly decided to forgo nearly ₹240 million from his annual pay as the chief of Reliance Industries Ltd (RIL). He elected to do this even as RIL's total remuneration packages to its top management personnel increased during that fiscal year. Mukesh Ambani holds a 50.4% stake in the company. This move kept his salary capped at ₹150 million for the fourth year in a row.

In early 2019, a court in Mumbai held his younger brother, Anil Ambani, in criminal contempt for non-payment of personally guaranteed debt Reliance Communications owed to Swedish gearmaker Ericsson. Instead of jail time, the court gave Anil a month to come up with the funds. At the end of the month, Mukesh Ambani bailed out his younger brother, paying the debt.

In 2021, he was the subject of a bomb scare when a green Mahindra Scorpio SUV packed with explosives was found near a Mumbai skyscraper housing Ambani. In 2023, he received a death threat via email.

On 12 to 14 July 2024, the wedding of Anant Ambani and Radhika Merchant was held as a three-day event that took place at the Antilia building and Jio Convention Center in Mumbai. It had been described as India's "wedding of the year" and "India's own royal wedding". The New York Times described it as introducing "the world to [India]'s Gilded Age". Estimates for the wedding's cost range from $300 million to $600 million, and had led to criticism regarding wealth inequality in India. Anant Ambani recently donated a crown to Lalbaugcha Raja worth 15 crores.

In 2024, he acquired a Boeing 737 Max 9 aircraft, becoming India's first private owner of the aircraft. Purchased at about ₹1000 crores, it is be used by the Ambani family for their long-distance travels.

In September 2025, Ambani bought a building at 11 Hubert Street in the Tribeca neighborhood of New York City for about US$20 million. The former freight terminal is planned to be redeveloped into a luxury residence with amenities such as a swimming pool, sports courts, and a theater.

Ambani has maintained long-standing relationships with leading Bollywood actors, notably Shah Rukh Khan, Salman Khan, and Aamir Khan. Among them, Shah Rukh Khan has been especially close to the Ambani family, frequently attending their private celebrations, cultural events, and corporate functions. Salman Khan and Aamir Khan have also regularly appeared at Ambani family gatherings and have performed at large-scale events hosted by the family.