Adani Green Energy Makes History: First Indian Company to Cross 20 GW Operational Capacity
Adani Green Energy Limited (AGEL) has achieved a major milestone by surpassing an operational renewable energy capacity of 20 gigawatts (GW). It is the first renewable energy company in India to reach this landmark primarily through greenfield expansion.
This Adani Group company generates over 52 billion units of clean electricity annually, accounting for approximately three percent of India’s total electricity consumption. AGEL Executive Director Sagar Adani attributed this success to disciplined execution and a long-term vision.
He noted that the company supplies renewable electricity roughly equivalent to the combined annual power requirements of Mumbai and New Delhi. This strengthens the nation’s energy security and accelerates the transition to clean energy. This milestone follows Sagar Adani’s address at the Adani Green Energy Dialogue held in London last month.
In that address, he emphasized accelerating electrification through renewable energy to enhance energy security, improve transmission, and provide reliable, round-the-clock clean power. This achievement comes within a decade of AGEL launching its first renewable energy project in Kamuthi, Tamil Nadu, in 2016. It represents the largest and fastest greenfield renewable energy capacity expansion in India.
What is the company’s current capacity?
AGEL added 5,051 megawatts (MW) of capacity in the 2026 fiscal year. This marks the highest annual renewable capacity addition by any company outside China. The company’s operational portfolio comprises approximately 14.2 GW of solar power, alongside 2.7 GW of wind power and 3.3 GW of wind-solar hybrid capacity. This diversity underscores the company’s robust position.
What role does AGEL play in battery storage? AGEL has also commissioned a 3.55 gigawatt-hour (GWh) battery energy storage system (BESS). This is the largest deployment of its kind outside China and ranks among the fastest-executed projects globally. Sagar Adani stated that battery storage is becoming crucial as the share of renewable energy in India’s power mix increases; it will play a pivotal role in providing reliable and dispatchable clean power.
