Biochar is a carbon-rich solid produced from the pyrolysis of biomass that can be used as a soil amendment and fertilizer. It is produced by heating biomass sources like wood chips or rice husks to high temperatures without oxygen. Biochar improves soil fertility and quality by increasing nutrient and water retention. It also helps reduce pollution and control invasive species. As a fertilizer and cooking stove fuel, biochar has the potential to create rural jobs and economic opportunities in India while reducing carbon emissions and improving agricultural productivity through its low-cost production and environmental benefits. The best approach to starting a biochar business is to form a cooperative to pool resources and educate local communities about the product.