He was married to Kokilaben and had 2 sons, Mukesh, Anil and two daughters, Nina Kothari, Deepti Salgaonkar. He also worked in Dubai for some time during his early years.During those days of him, the Yemini Rial was made of pure silver coins and was in much demand at the London Bullion Exchange.Young Dhirubhai bought the Rials, melted them into pure silver
and sold it to the bullion traders in London.During the latter part of his life, while talking to reporters, it is believed that he said “The margins were small but it was money for jam. After three months, it was stopped. But I made a few lakhs. In short, I was a manipulator. A very good manipulator. But I don’t believe in not taking opportunities."
Ten years later, Dhirubhai Ambani returned to India and started "Majin" in partnership with Champaklal Damani, his second cousin, who used to be with him in Aden, Yemen. Majin was to import polyester yarn and export spices to Yemen.The first office of the Reliance Commercial Corporation was set up at the Narsinatha Street in Masjid Bunder. It was 350 sq ft (33 m2). room with a telephone, one table and three chairs.Initially, they had two assistants to help them with their business. During this period, Dhirubhai and his family used to stay in a one bedroom apartment at the Jaihind Estate in Bhuleshwar, Mumbai. In 1965, Champaklal Damani and Dhirubhai Ambani ended their partnership and Dhirubhai started on his own. It is believed that both had different temperaments and a different take on how to conduct business. While Mr. Damani was a cautious trader and did not believe in building yarn inventories, Dhirubhai was a known risk taker and he believed in building inventories, anticipating a price rise, and making profits.In 1968, he moved to an upmarket apartment at Altamount Road in South Mumbai. Ambani's net worth was estimated at about Rs.10 lakh by late 1970s.
Sensing a good opportunity in the textile business, Dhirubhai started his first textile mill at Naroda, in Ahmedabad in the year 1977. Textiles were manufactured using polyester fibre yarn.Dhirubhai started the brand "Vimal", which was named after his elder brother Ramaniklal Ambani's son, Vimal Ambani. Extensive marketing of the brand "Vimal" in the interiors of India made it a household name. Franchise retail outlets were started and they used to sell "only Vimal" brand of textiles. In the year 1975, a Technical team from the World Bank visited the Reliance Textiles' Manufacturing unit. This unit has the rare distinction of being certified as "excellent even by developed country standards" during that period.
Dhirubhai Ambani is awarded with starting the equity cult in India. More than 58,000 investors from various parts of India subscribed to Reliance's IPO in 1977. Dhirubhai was able to convince large number of small investors from rural Gujarat that being shareholders of his company would be profitable.
Reliance Industries was the first private sector company whose Annual General Meetings were held in stadiums. In 1986, The Annual General Meeting of Reliance Industries number of first-time retail investors to invest in Reliance. Ambani's net worth was estimated at about Rs.1 billion by early 1980s.
He was accused of acting unethically, having manipulated government policies to suit his own needs, and has been known to be a king-maker in government elections .
Nusli Wadia of Bombay Dyeing was, at one point in time, the biggest competitor of Dhirubhai and Reliance Industries. Both Nusli Wadia and Dhirubhai were known for their influence in the political circles and their ability to get the most difficult licenses approved during the times of pre-liberalized economy.During the Janata Party rule between 1977–1979, Nusli Wadia obtained the license to build a 60,000 tonnes per annum Di-methyl terephthalate (DMT) plant. Before the letter of intent was converted into a licence, many hurdles came in the way. Finally, in 1981, Nusli Wadia was granted the license for the plant. This incident acted as a catalyst between the two parties and the competition took an ugly turn.At one point in time, Ramnath Goenka was a friend of Dhirubhai Ambani. Ramnath Goenka was also considered to be close to Nusli Wadia. On many occasions, Ramnath Goenka tried to intervene between the two warring factions and bring an end to the enmity. Goenka and Ambani became rivals mainly because Ambani's corrupt business practices and his illegal actions that led to Goenka not getting a fair share in the company. Later on, Ramnath Goenka chose to support Nusli Wadia.As days passed by, The Indian Express, a broadsheet daily published by him, carried a series of articles against Reliance Industries and Dhirubhai in which they claimed that Dhirubhai was using unfair trade practices to maximise the profits. Ramnath Goenka did not use his staff at the Indian Express to investigate the case but assigned his close confidant, advisor and chartered accountant S. Gurumurthy for this task. Apart from S. Gurumurthy, another journalist Maneck Davar who was not on the rolls of Indian Express started contributing stories. Jamnadas Moorjani, a businessman opposed to the Ambanis was also a part of this campaign.
Both Ambani and Goenka were equally criticized and admired by sections of the society. People criticized Goenka that he was using a national newspaper for the cause of a personal enmity. Critics believed that there were many other businessman in the country who were using more unfair and unethical practices but Goenka chose to target only Ambani and not the others. Critics also admired Goenka for his ability to run these articles without any help from his regular staff. Dhirubhai Ambani was also getting more recognition and admiration, in the meantime.
The end to this tussle came only after Dhirubhai Ambani suffered a stroke. While Dhirubhai Ambani was recovering in San Diego, his sons Mukesh Ambani and Anil Ambani managed the affairs. The Indian Express had turned the guns against Reliance and was directly blaming the government for not doing enough to penalize Reliance Industries. The battle between Wadia - Goenka and the Ambanis took a new direction and became a national crisis. Gurumurthy and another journalist, Mulgaokar consorted with President Giani Zail Singh and ghost-wrote a hostile letter to the Prime Minister on his behalf. The Indian Express published a draft of the President’s letter as a scoop, not realizing that Zail Singh had made changes to the letter before sending it to Rajiv Gandhi. Ambani had won the battle at this point. Now, while the tussle was directly between the Prime Minister Rajiv Gandhi and Ramnath Goenka, Ambani made a quiet exit. The government then raided the Express guest house in Delhi’s Sunder Nagar and found the original draft with corrections in Mulgaokar’s handwriting. By 1988-89, Rajiv’s government retaliated with a series of prosecutions against the Indian Express.
Dhirubhai didn't enjoy cordial relations with Vishwanath Pratap Singh, who succeeded Rajiv Gandhi as the Prime Minister of India. In May 1985, V. P. Singh suddenly stopped the import of Purified Terephthalic Acid from the Open General License category. As a raw material this was very important to manufacture polyester filament yarn. This made it very difficult for Reliance to carry on operations. Reliance was able to secure, from various financial institutions, letters of credit that would allow it to import almost one full year’s requirement of PTA on the eve of the issuance of the government notification, changing the category under which PTA could be imported. In 1990, the government-owned financial institutions like the Life Insurance Corporation of India and the General Insurance Corporation stonewalled attempts by the Reliance group to acquire managerial control over Larsen & Toubro. Sensing defeat, the Ambanis resigned from the board of the company. Dhirubhai, who had become L&T's chairman in April 1989, had to quit his post to make way for D. N. Ghosh, former chairman of the State Bank of India. It is also believed that V. P. Singh's move as Defence Minister came as a direct result of him catching Dhirubhai's tax evasion.
Dhirubhai Ambani was admitted to the Breach Candy Hospital in Mumbai on June 24, 2002 after he suffered a major stroke. This was his second stroke, the first one had occurred in February 1986 and had kept his right hand paralyzed. He was in a state of coma for more than a week. A battery of doctors were unable to save his life. He died on July 6, 2002, at around 11:50 P.M. (Indian Standard Time).His funeral procession was not only attended by business people, politicians and celebrities but also by thousands of ordinary people. His elder son, Mukesh Ambani, performed the last rites as per Hindu traditions. He was cremated at the Chandanwadi Crematorium in Mumbai at around 4:30 PM (Indian Standard Time) on July 7, 2002.
Dhirubhai Ambani started his long journey in Bombay from the Mulji-Jetha Textile Market, where he started as a small-trader. As a mark of respect to this great businessman, The Mumbai Textile Merchants' decided to keep the market closed on July 8, 2002. At the time of Dhirubhai's death, Reliance Group had a gross turnover of Rs. 75,000 Crore or USD $ 15 Billion. In 1976-77, the Reliance group had an annual turnover of Rs 70 crore and it is to be remembered that Dhirubhai had started the business with just Rs.15,000 (US$350).
A film said to be inspired by the life of Dhirubhai Ambani was released on 12 January 2007. The Hindi Film Guru, directed by ace filmmaker Mani Ratnam, cinematography by Rajiv Menon and music by A.R.Rahman shows the struggle of a man striving to make his mark in the Indian business world with a fictional Shakti Group of Industries. The film stars Abhishek Bachchan, Mithun Chakraborty, Aishwarya Rai, R. Madhavan and Vidya Balan. In the film, Abhishek Bachchan plays Guru Kant Desai, a character implicitly based on Dhirubhai Ambani. The character is known in the film as "GURUBHAI", similar to the real-life "DHIRUBHAI." Mithun Chakraborty portrays Manikda who bears an uncanny resemblance to the real life Ramanath Goenka and Madhvan portrays S. Gurumurthy, who gained national fame twenty years ago, spearheading virulent attacks against the Reliance group in one of India's bloodiest corporate wars ever.
A book published by Hamish McDonald titled "The Polyester Prince" is also an unauthorised biography of Dhirubhia Ambani, outlining all his political and business conquests. it has been banned in several countries and is also out of print.
