1. Department of Bioengineering & Technology, GUIST, Gauhati University, Guwahati-781014, Assam, India
2. Microbiology Division, Department of Botany, Gauhati University, Guwahati-781014, Assam, India
3. Department of Chemistry, Gauhati University, Guwahati-781014, Assam, India
4. Regional Center of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute, Palacky University, Šlechtitelů 27, 783 71, Olomouc, Czech Republic