Presentation by Tufayel Ahmed Shawon - Tuesday, 3 August 2021, 11:23 PM Number of replies: 0 Name: Tufayel Ahmed Shawon. ID:191-23-5487.Here is the google drive link of my presentation :https://drive.google.com/folderview?id=1Gq5EKxsmZfmY8gZXEXVqzmgvftq9KK9T Permalink