With the historic agreement of the COP21 summit in Paris in December 2015, the international community collectively resolved to keep the rising temperatures under 2 degrees Celsius. It marked the world’s commitment to tackling global warming and encourages research and innovation would that keep the earth sustainable for future generations. With the renewed interest in lowering world temperatures, and the rapid depletion of fossil fuel reservoirs, it is important to look towards newer sources to fulfill the world’s energy requirements. Alternate energy resources like solar and wind power have been important allies in the strive to sustainability. An unconventional source of energy that has not received as much attention, however is geothermal energy.