Synthetic Organic Chemist over 18 years of experience in the field of organic and organometallic chemistry. As a Ph.D. scholar -associated with National Chemical Laboratory, Pune and Indian Association for the Cultivation of Science, Kolkata. As a postdoctoral fellow - worked in New Mexico State University for 4.5 years and the work involved on [8+2] cycloaddition reaction and it's application in total synthesis. Joined in TCG Lifesciences, Kolkata in 2009 as Senior Research Scientist and presently working as Group Lead - managing a multiple team of chemists (PhD and M.Sc.) to execute different kind of medicinal chemistry project.