Hardik Bhatia, a Dubai based student at the Birla Institute of Technology and Science Pilani is on a mission. His company, SolarGridX, a Dubai renewable energy start-up, has entered a space that remains untested - financing global solar projects during a time of tight liquidity. Bhatia uses the process of tokenisation - the process of converting an asset into a digital token through blockchain technology - to fund solar investment. He has started to find ways of meeting the growing demand for clean energy in India.