The government highlighted ethanol blending in India, linking biofuel policy with energy security, farmer income and emissions reduction.

Exam takeaways: Ethanol blending reduces dependence on imported fossil fuel to an extent. It creates a demand channel for agricultural feedstock. Biofuel policy must balance food, feedstock, water and sustainability concerns. The exam link is energy transition with agricultural economy.

Why it matters: this item connects a dated current-affairs fact with a stable syllabus area, so revise the event together with the institution, scheme or policy mechanism behind it.