Scope 1 emissions decreased to 7,934.24 tCO₂e in FY2025-26 from 8,537.88 tCO₂e in FY2024-25, while Scope 2 emissions fell to 301,210.40 tCO₂e from 336,218.27 tCO₂e. Renewable energy also became a larger part of Vodafone Idea’s sustainability strategy. During FY2025-26, the company directly sourced 51 million kWh of renewable energy and strengthened its clean energy portfolio by acquiring a 26 percent equity stake in Sangli Wind Energy. Vodafone Idea has not disclosed renewable electricity share, renewable energy capacity, renewable power generation figures, or a formal net-zero roadmap. Vodafone Idea’s FY2025-26 annual report demonstrates measurable progress in reducing operational emissions, expanding renewable energy use, improving network energy efficiency through artificial intelligence, strengthening ESG governance, and advancing responsible digital operations.