Conducted and coordinated, the first ever Pan-Indian Multicenter research trial in Paediatrics across twelve neonatal units in India.

First published Indian work on "Surfactant Replacement therapy in Neonatal RDS" in India. (Indian Paediatrics, Aug.1994).

Conducted a trial on a "Probiotic in Diarrhoea".(2008).

Conducted a PMS study on a new Natural Surfactant for use in Preterm Neonates with RDS ( 2007–2008).

Conducted a multi-centre double blind randomized controlled trial on a 13-valent Pneumococcal vaccine vs. 7-valent Pneumococcal vaccine for establishing safety and efficacy. (2007–2009).