The story
Founded by Dhirubhai Ambani in 1958.1
1958–1985
Reliance Commercial Corporation was set up in 1958 by Dhirubhai Ambani as a small venture firm trading commodities, especially spices and polyester yarn. In 1965, the partnership ended and Dhirubhai continued the polyester business of the firm. In 1966, Reliance Textiles Industries Pvt. Ltd. was incorporated in Maharashtra. It established a synthetic fabrics mill in the same year at Naroda in Gujarat. On 8 May 1973, it became Reliance Textiles Industries Limited. In 1975, the company expanded its business into textiles, with "Vimal" becoming its major brand in later years. The company held its initial public offering (IPO) in 1977. The issue was over-subscribed by seven times. In 1979, a textiles company Sidhpur Mills was amalgamated with the company. In 1980, the company expanded its polyester yarn business by setting up a Polyester Filament Yarn Plant in Patalganga, Raigad, Maharashtra with financial and technical collaboration with E. I. du Pont de Nemours & Co., U.S.
1981–2000
In 1985, the name of the company was changed from Reliance Textiles Industries Ltd. to Reliance Industries Ltd. During 1985 to 1992, the company expanded its installed capacity for producing polyester yarn by over 145,000 tonnes per annum.
The Hazira petrochemical plant was commissioned in 1991–92.
In 1993, Reliance turned to the overseas capital markets for funds through a global depository issue of Reliance Petroleum. In 1996, it became the first private sector company in India to be rated by international credit rating agencies. S&P rated Reliance "BB+, stable outlook, constrained by the sovereign ceiling". Moody's rated "Baa3, Investment grade, constrained by the sovereign ceiling".
In 1995/96, the company entered the telecommunications industry through a joint venture with NYNEX, USA, and promoted Reliance Telecom Private Limited in India.
In 1998, Reliance took over Indian Petrochemicals Corporation Limited during privatization of public sector enterprises.
In 1998/99, RIL introduced packaged LPG cylinders under the brand name Reliance Gas.
The years 1998–2000 saw the construction of the integrated petrochemical complex at Jamnagar in Gujarat, the largest refinery in the world.
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2001 onwards
In 2001, Reliance Industries Ltd. and Reliance Petroleum Ltd. became India's two largest companies in terms of all major financial parameters. In 2001–02, Reliance Petroleum was merged with Reliance Industries.
In 2002, Reliance announced India's biggest gas discovery (at the Krishna Godavari basin) in nearly three decades and one of the largest gas discoveries in the world during 2002. The in-place volume of natural gas was more than 7 trillion cubic feet, equivalent to about 120 crore (1.2 billion) barrels of crude oil. This was the first-ever discovery by an Indian private sector company.
In 2002–03, RIL purchased a majority stake in Indian Petrochemicals Corporation Ltd. (IPCL), India's second largest petrochemicals company, from the government of India, RIL took over IPCL's Vadodara Plants and renamed it as Vadodara Manufacturing Division (VMD). IPCL's Nagothane and Dahej manufacturing complexes came under RIL when IPCL was merged with RIL in 2008.
In 2005 and 2006, the company reorganised its business by demerging its investments in power generation and distribution, financial services and telecommunication services into four separate entities.
In 2006, Reliance entered the organised retail market in India with the launch of its retail store format under the brand name of 'Reliance Fresh'. By the end of 2008, Reliance Retail had close to 600 stores across 57 cities in India.
In November 2009, Reliance Industries issued 1:1 bonus shares to its shareholders.
In 2010, Reliance entered the broadband services market with acquisition of Infotel Broadband Services Limited, which was the only successful bidder for pan-India fourth-generation (4G) spectrum auction held by the government of India.
In the same year, Reliance and BP announced a partnership in the oil and gas business. BP took a 30 per cent stake in 23 oil and gas production sharing contracts that Reliance operates in India, including the KG-D6 block for $7.2 billion. Reliance also formed a 50:50 joint venture with BP for sourcing and marketing of gas in India.
In 2017, RIL set up a joint venture with Russian Company Sibur for setting up a Butyl rubber plant in Jamnagar, Gujarat, to be operational by 2018.
In 2018, the Commercial Court (England and Wales), hearing a legal case involving Reliance Industries and the Union of India, ruled for the first time that the foreign act of state doctrine applied when issues were being addressed through arbitration, as well as when they are addressed through litigation.
In August 2019, Reliance added Fynd primarily for its consumer businesses and mobile phone services in the e-commerce space.
In December 2022, Reliance Industries Market cap stood at ₹17.59 lakh crore (US$223.78 billion).
In the field of generative pre-trained transformer (GPT) technology, Reliance Industries Ltd. and The BharatGPT Group announced in February 2024 that they would launch a large language model (LLM), Hanuman's AI system, in March 2024. The model will work in 11 local languages in four major areas: health, governance, financial services and education.
In February 2024, Reliance and The Walt Disney Company announced a deal to merge their streaming and television assets. The deal was closed in November 2024, with the Disney Star joint venture having a reported value of $8.5 billion.
In October 2024, Reliance entered into an agreement with Nvidia to procure Blackwell chips for its planned data centre in Jamnagar.
On 14 August 2026, Reliance Industries and Rolls-Royce announced their strategic intent for a partnership to develop and manufacture an indigenous aero engine for the Advanced Medium Combat Aircraft (AMCA). A dedicated Aero Gas Turbine Complex will be established in India. The facility will support the programme by serving as a centre of excellence for power and propulsion technology where the design, development, manufacturing, testing, production and through-life support of the programme will be undertaken. This is a parallel proposal to the Safran–GTRE programme.
From Wikipedia’s article on Reliance Industries, shared under CC BY-SA 4.0.5

