Reliance Jio Infocomm Limited (RJIL), a subsidiary of Reliance Industries Limited, is India's largest telecommunications company. It owns wireless telecommunications brands including Jio and provides 4G/LTE mobile data and voice services, fiber internet (JioFiber), and apps. RJIL has over 350 million subscribers, a market share of 29.2%, and aims to reach 45% by 2022. It competes primarily with Airtel, Vodafone, and Idea and has invested heavily to build its network infrastructure. Through promotions and partnerships, Jio positions itself as providing high-quality, affordable services to customers across India.