摘要:Green House Gas emission due to use of fossil fuel is increasing the temperature of the World. Global temperature rise is not restricted to any locality. It will affect every country of the world irrespective of their per capita energy consumption/ level of Development. Every country has to change their energy mix to restrict temperature rise. We reviewed the technical advancement of Solar Technology and its impact on projected cost per unit. India has to fully exploit its Solar potential linearly to change India`s energy mix, restrict temperature rise and sustainable development.).