Bachelor degree in Chemistry (2013) from University of Dhaka, Bangladesh and Ph.D. in Materials Science and Engineering (2020) from Kookmin University, Korea. Post-doctoral researcher in Industry-Academic Cooperation Foundation, Kookmin University, Korea from September 2020-February 2022. Currently, working as a senior research scientist at Łukasiewicz Research Network - PORT Polish Center for Technology Development from May 2022. Research focus on the study and analyze the optical and nonlinear properties of different perovskite materials and their potential for high-efficient perovskite photonic devices. Interested research in photonic devices, electronic devices, optoelectronics, thin films, chemistry, renewable energy, wearable electronics, etc.