Fuel briquettes are made from agricultural and commercial residues such as weeds, leaves, sawdust, rice husks and scrap paper are an unique yet well proven technology to provide fuel wood. Briquette/ Bio coal or white coal is a solid fuel made from a variety of waste materials such as charcoal from low-density wood, agro forestry waste material, domestic, municipal solid wastes and typically any type of biomass waste. A wide array of feed stocks, some that are not pelletable, can be briquetted, including agricultural residues, paper, etc. Briquetting is the process which converts these low density biomass into high density and energy concentrated fuel briquettes. With a calorific value of about 4000 kcal/kg, the raw materials give superior briquettes particularly because of negligible ash contents while burning. Applications: Briquettes solid fuel known as bio coal can be used by the industrial, commercial and household domestic sectors. It is used in the following areas to generate the energy. Briquettes are widely used for any thermal application where coal can be utilized i.e. steam generation in boilers, heating purpose etc. They are used as a flammable material in brick kilns, paper mills, chemical plants, distilleries, pharmaceutical units, dyeing houses, food processing units, oil mills etc. Bio coal is used as fuel for biogas generation, which have shown very encouraging results and can be used to drive engines, generating sets and may eventually replace coal based producer gas systems and oil firing in furnaces. Bio coal is a forth coming fuel of the world. It’s a high quality asset towards economical, ecological, & advanced environmental company policy. Briquette fuel is an ideal and ready substitute for coal and fire wood and lignite etc. and easily replaces these conventional fuels for heating or steam generation etc. Market Survey: Biomass market in India is growing steadily as new initiatives are being taken and investments start flowing in. Additionally, the government is giving various incentives and subsidies to promote the usage of biomass power. These measures can go a long way if the gap in demand and supply needs to be bridged and India has to attain energy security. India produces about 450 to 500 million tons of biomass per year. Biomass provides over 30% of all the primary energy used in the country at present. It is estimated that the potential in the short term for power from biomass in India varies from about 18,000 MW, when the scope of biomass is as traditionally defined, to a high of about 50,000 MW if one were to expand the scope of definition of biomass. The current share of bio fuels in total fuel consumption is extremely low and is confined to just 5% blending of ethanol in gasoline, which the government has made mandatory in 10 states. Currently, biodiesel is not sold on the Indian fuel market, but the government plans to meet 20% of the countrys diesel requirements by 2020 using biodiesel.