A proud moment for Ahmedabad University and School of Arts and Sciences. Ms Violet Aileen Senapati, a student of Division of Biological and Life Sciences, School of Arts and Sciences, has successfully defended her PhD thesis. Ms Violet presented her doctoral thesis (Effect of Engineered Nanomaterials on Biological Systems: An in vitro and in vivo approach) in an event presided over by Prof. Pankaj Chandra, Vice Chancellor and Chairman, Board of Management.