Prof.Madhusudhanan Kalaiselvan,conservationist,historian ,art and cultural enthusiast,doctoral scholar and associate professor at MSAJ Academy of architecture presented on the role of an architect in archaeological excavations with a case study of the recent excavations at “Keezhadi”village in sivagangai district on the 16th of july.The presentation was accompanied by a visit to the excavation site guided by prof.Madhusudhanan.