US electrolysers and balance of plant (BOP) company Splitwaters and India-based solar company Oriana Power Ltd (<a href="https://www.nseindia.com/get-quotes/equity?symbol=ORIANA" target="_blank">NSE:ORIANA</a>) have signed a memorandum of understanding (MoU) to develop green hydrogen and e-fuel facilities in India as well as to potentially set up an electrolyser modules factory in the country.