“Genotyping and Phylogenetic Comparison between the HEV Isolates in Sewage & Humans, Rajasthan”, ISGCON 2009, 9th -13th December 2009, Kolkata, India.
“Phylogenetic Analysis of Hepatitis E Virus in Acute Liver Failure Patients in Rajasthan” in Indian Journal of Gastroenterology, APDW 2008, 13th-16th September 2008. New Delhi, India.
“Serology based Study of Hepatitis E among Patients with Acute Viral Hepatitis at a Tertiary Care Center” in Indian Journal of Gastroenterology. 15-18 November 2007, Bangalore, India.
“Clinical Spectrum and Laboratory Profile of Hepatitis A Patients” in Indian Journal of Gastroenterology, 15-18 November 2007, Bangalore, India.
“Prevalence of NAFLD in north Indian Population: An Autopsy Study” in Indian Journal of Gastroenterology, 15-18 November 2007, Bangalore, India.
“Prevalence of Fatty Liver Disease in Healthy Attendants of Hospitalized Patients” in Indian Journal of Gastroenterology, 15-18 November 2007, Bangalore, India.