India's ethanol blending program, aimed at reducing oil imports and supporting farmers, has seen a major shift where grains like maize and rice now contribute more to ethanol production than sugarcane-based sources. This transition, highlighted in recent data for the 2024-25 supply year, is driven by favorable pricing policies and poor sugarcane harvests due to droughts, raising concerns about sustainability, food security, and the sugar industry's future amid the push for 20% blending by 2025-26.