Recent Scientific Studies in Archaeology of Tamil Nadu ( A three day International Symposium-January 22nd-24th 2026) Set of 2 Volumes, Archaelogy in collabration with other displines, plays a crucial role in reconstructing the cultural past. The continuous Archaeological explorations and Excavationsprovide a substantial amount of data to the science , particularly in the fields of DNA, Palaeoenvironment, and the history of science and technology. The mutual and Reciprocal contributions of archaeology to science and science to archaeology are Immense and Immeasurable. Recent Methodological and theoretical advances across the areas of cultural archaeology, Geo-Archaeology, Bio-Archaeology , Archaeometallurgy, Petrology, Ancient DNA (a DNA) , Palaeobotany, and digital archaeology have significantly expanded the scope of historical inqury. These inquires needed to be studied in a wider archaeological context , the proposed symposium aims to provide an academic platform whereby archaeologist and scientists share their knowledge through brainstorming sessions , scholarly discussion and delibrations. The critical engagement in addressing existing intellectual gaps and encouraging the exchange of innovative ideas among researcher leads to fruitful outcomes.