The developed gasifier stove mainly consists of three units namely, reaction chamber, ash chamber and burner assembly. The diameters of inner and outer cylinder of reaction chamber are 15 cm and17cm respectively and its height is 53 cm. The reaction chamber shall accommodate 1.08 kg of rice husk. The second unit is ash chamber, which is placed below the reaction chamber. The ash chamber has capacity of 0.009 m3 and consists of a fan and grate. This whole project involved various method and process such as concept design, analysis process and fabrication process. The developed stove is found to be worked satisfactory with the rice husk having 12 % moisture content. The start-up time of the rice husk fuel in the stove is about 3 to 6 minutes, which was found to be lesser for the half load compare to the full load. The time required for the fuel to produce flammable gas is 40 to 72 seconds. The total operating time was 22 to 27 minutes when the reactor is fully loaded with fuel, while it was 17 to 24 minutes when the reactor is ¾th loaded with fuel. At half load of the reactor, the total start-up time was 9 to 17 minutes. The fuel consumption rate of the stove was from 2.43 to 2.5 kg per hour. Boiling time for half liter of water (from 27 °C to 100°C) requires 10 to 12 minutes while for a liter of water, it varies from 17 to 20 minutes and for 1.5 lit. of water, it ranges from 28 to 38 minutes. The developed gasifier has many advantages such as low cost, simple operation, energy conservation, effective utilization of biomass, less pollutant, time saving cooking and reducing emission of gases.