His core areas of research encompasses strategic Biodefence (Biocontainment & Bioverification) R & D with significant contributions in the field of rapid detection technologies, antiviral drug development, new generation vaccine candidates, molecular epidemiology, genotyping, phylogenetic evolution and trafficking of emerging viruses of biomedical importance.
He has established advanced molecular diagnostics based on gene amplification technologies (RT-PCR and RT-LAMP) for large number of viruses viz; Dengue, JE, Chikungunya, West Nile, Swine Flu,SARS,COVID19.
He has also developed RT-LAMP tests for high risk biothreat viral agents viz, Ebola, Smallpox, CCHF, KFD, Nipah viruses through synthetic gene based approach.
In addition, He has also developed field deployable mobile containment laboratory “PARAKH” for rapid on site detection which was also used for testing of COVID-19 samples during the on-going pandemic at Mysore Medical College.
He was member of various Inter-ministerial Task forces (ICMR, ICAR, DBT), Technical and Joint working group (TWG & JWG) committees for formulation of policy proposal and guidelines.
He is also ranked among top 2% of Scientists of the World in the field of Biomedical Research (Virology) as per the 2021 data base prepared by Stanford University, USA.