Three Sri Lankan students of Tbilisi Medical State University, Nadeeshan Pathirana, Chathu Desilva and Dharani Dharan Jayaseelan participated at the Tbilisi Marathon 2019 which was concluded recently in Tbilisi. Tbilisi Marathon is an international annual event and it is a successful social project organized by Heidelberg cement. Nearly 525 international and local athletes took part in 2019 marathon.