1. Department of Studies in ChemistryMangalore University Mangalagangothri 574199 India
2. Department of Pharmaceutics, Manipal College of Pharmaceutical SciencesManipal Academy of Higher Education Manipal Karnataka 576104 India
3. Department of MicrobiologyUniversity College, Hampankatta Mangalore 575001 India
4. Department of Industrial ChemistryMangalore University Mangalagangothri 574199 India
5. PURSE LabMangalore University Mangalagangothri 574199 India