Conducted a Guest Lecture on 17th November 2018 on a topic entitled “A combinatorial informatics approach applied in deciphering insights of diagnosis and treatment”. The Disease management relies on the information of genome and proteome to identify proteins associated with a disease. The basis of new drug discovery is to inactivate proteins involved in disease, which is performed with the help of 3D structure of the protein associated with the disease. Our speaker Dr.S.Sridhar, Assistant Professor,Department of Biotechnology, Jeppiaar Engineering College has given a very informative lecture on Integrating data, pattern recognition, mining, interpreting using machine learning algorithms and visualization. Also about the analysis and understanding of biological processes relevant to oral tool using computational tools such as statistics/machine learning approaches has explained. The present lecture might have opened way to new research projects in the young minds of our budding dentists.