Bio-Briquette Block for Firing Purpose, introduces a sustainable fuel alternative using biomass materials like forest weeds (notably Banmara), agricultural waste, sawdust, and even wastepaper. These materials are charred, mixed with binding agents like sand and clay, and pressed into honeycomb-shaped briquettes. Once dried, the briquettes burn smokelessly for over an hour, offering a pollution-free, cost-effective energy source. This idea not only reduces dependency on wood, LPG, or electric heating but also creates income opportunities in rural areas through local production, especially empowering women and small industries.