Department of Physiology and Biochemistry was conducted a Webinar Series II on 11th November 2020 entitled as “Role of ECG in Basic Medical Sciences”. Dr. S.Manikandan, is working as a Professor in the Department of Physiology, Tagore Medical College & Hospitals, Chennai. He shared an ample knowledge on basics of ECG and also emphasized its role on research. He also had given an idea about the low cost research by using heart rate variability. We hope that his experience would help all participants to improve their research activity in future. The programme ended with a good interacting session.