Customs duty reduction on machinery for fuel cell and biogas systems facilitates importation for setup and demonstration. Basic Customs Duty reduced to 5% on machinery for initial setting up of fuel cell based power or demonstration systems and on balance of system components operating on biogas, bio methane or by product hydrogen; the change is notified by Notification No. 05/2017 customs and published for guidance of importers, clearing agents and the trading public via the Department of Revenue/CBEC website.