Reliance Industries Limited is a major Indian conglomerate headquartered in Mumbai. Founded by Dhirubhai Ambani in 1960, it operates in various sectors, including petrochemicals, refining, oil, telecommunications, and retail. The company is one of the largest in India and plays a significant role in the country's economy. The company is known for its flagship Reliance Jio telecommunications service, which revolutionized the Indian mobile market by offering affordable data and calling plans. Additionally, Reliance Industries has a strong presence in the retail sector, with a wide range of products and services available to consumers across the country.