Mujahid Mehdi was born in Pakistan in 1992. He received the bachelor’s degree from the Mehran University of Engineering and Technology, Jamshoro, Pakistan, in 2014, the master’s degree from Indus University, Karachi, Pakistan, in 2017, and the Ph.D. degree from Soochow University, Suzhou, China, in 2020. He was a Lecturer with Indus University. He is with the National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro, Pakistan. His research interests include polymer optical fiber and nanomaterials.