Ms Fahim Shafa defended her thesis entitled “Characterization of Phytoconstituents, In vitro Antioxidant Activity and Pharmacological Investigation of the Root Extract of Typhonium trilobatum” on 8 August 2015 in Room UB 21511 of the MNS Department. This research was carried out at the University of Asia Pacific (UAP), Dhaka under the joint supervision of Mr. Mohammad Shahriar of UAP and Dr. Mahboob Hossain. The viva examination was chaired by Professor A.A.Z. Ahmad. Mr. Mohammad Shahriar, Dr. Mahboob Hossain and Dr. Aparna Islam were present during the defence.