Distillation is a process of separating the component substances from a brackish water by separate evaporation and condensation. There is almost no water left on earth that is safe to drink without purification after 20-25 years every day. Only less than 1% water is available for the society for direct use, out of which the maximum fraction has been polluted due to non-manageable industrial development. In this project we have decided uses in non-conventional energy source for the distillation of water. A solar still is a device which can solve the problem of portable water without using the high grade energy. The process of energy get from the sun. Because of this, purpose the solar still is built up with convert the impure water into pure water using the renewable solar energy. The incoming solar radiation from the sun is heating the water.