Expert Lecture by Prof. Soumna Datta, HOD, Dept of Botany, University of Rajasthan: Department of Botany always remains eager to flow the current knowledge in their students by all available and suitable means. For fulfilling this purpose department organized a guest lecture of Dr. Soumna Dutta, Head, Department of Botany, UOR. She delivered the lecture on Biodiversity and Conservation. Students and faculties gained valuable information on the topic. Discussion Round helped to solve various issues related with biodiversity conservation.