Rupal Ojha’s research has highlighted the emerging role of circulating microRNA's in the diagnosing human infectious diseases. Rupal has presented her research work at the international platform on the invitation of host institutions. She has published her research work in international journals such as the International Journal of Biological Macromolecules, ACS Omega, European Journal of Pharmaceutical Sciences, and Journal of Cellular Physiology, and 3 book chapters with reputed publishers.