1. Department of Microbiology Savitribai Phule Pune University Ganeshkhind, Pune 411007 Maharashtra India
2. R&D Education Center for Whole Life Cycle R&D of Fuel Cell Systems Jeonbuk National University Jeonju Jeollabuk-do 54896 Republic of Korea
3. Department of Life Science Department of Energy Storage/Conversion Engineering (BK21 FOUR) of Graduate School Hydrogen and Fuel Cell Research Center Jeonbuk National University Jeonju Jeollabuk-do 54896 Republic of Korea
4. Present address: Analytical, HP Green R&D Centre Hindustan Petroleum Corporation Limited KIADB Industrial Area, Devangundi Hoskote, Bengaluru 562114 Karnataka India