1. Department of Chemistry
2. University of Kalyani
3. Kalyani
4. India
5. University of Calcutta
6. Kolkata 700 009
7. Catalytic Conversion & Processes Division
8. CSIR-Indian Institute of Petroleum
9. Dehradun 248005
10. European Bioenergy Research Institute
11. Department of Material Science
12. Indian Association for the Cultivation of Science
13. Kolkata – 700032