| Diagnosis and epidemiology of rickettsial infections | Medical Sciences | 2013 | 2016 |
| Epidemiology of lymphatic filariasis in tribal areas of Jharkhand state | Medical Sciences | 2013 | 2015 |
| Study of genotypic diversity of S. enterica ser Typhi in India by introduction of pulsed-field gel electrophoresis as a typing tool | Medical Sciences | 2012 | 2015 |
| Structure-activity relationship of alpha-melanocyte stimulating hormone: mechanism of staphylocidal activity | Medical Sciences | 2012 | 2015 |
| Characterisation of lipopolysaccharide antigens of Leptospira interrogans serovars | Medical Sciences | 2012 | 2016 |
| Confirmation and molecular characterization of hospital and community acquired methicillin resistant Staphylococcus aureus (HA-CA MRSA) by polymerase chain reaction (PCR) | Medical Sciences | 2013 | 2015 |
| Histoplasma capsulatum: A study of its natural reservoirs and role in respiratory and systemic infections in India | Medical Sciences | 2012 | 2016 |
| Molecular epidemiology and genetic characterization of M. tuberculosis from HIV seronegative and HIV seropositive patients | Medical Sciences | 2012 | 2016 |
| Evaluation of conventional microscopy, PCR and real time PCR for diagnosis of intestinal microsporidiosis | Medical Sciences | 2012 | 2015 |
| Study on apoptosis in cultured human intestinal epithelial cells infected with enteroaggregative Escherichia coli and identification of the bacterial protein(s) involved in this process | Medical Sciences | 2012 | 2015 |