M. Raihan is a Assistant Professor at North Western University, Bangladesh. They is proficient in Hindi, Bengali and English. Colleagues describe them as "Professor M. Raihan was my undergraduate thesis supervisor and played a crucial role in shaping the early stages of my research journey. His guidance and motivation were instrumental in our hard work, leading to the publication of several research papers at various conferences. He is incredibly generous with his time and always willing to help students with their academic endeavors. I am deeply grateful to him and wish him a future filled with success and accomplishments."