World Biofuels Day is observed every year on 10 August to promote biofuels as a clean and renewable alternative to fossil fuels. The day commemorates Sir Rudolf Diesel’s successful use of vegetable oil as fuel in 1893. It highlights the importance of sustainable energy for environmental protection and economic growth. Biofuels help reduce greenhouse gas emissions and improve air quality. They also strengthen energy security by reducing dependence on imported petroleum. The u

The sun gives us light and energy. We can use the sunlight to make electricity - that's called solar power! In India, many people and shops are using solar power now! By September 2025, our nation's solar capacity crossed 127 Gigawatts Energy. More homes and businesses switch to solar. Why? Because it helps save money , keeps our air clean , and lets us make our own energy from the sun instead of buying it. Why Use Solar Power Solar power means using sunlight to make elec