Alhamdulillah, I am grateful to Almighty Allah for assisting me with enormous kindness and support to complete this academic work with patience, sound mind and health. In writing and publishing this book I got many hands around me. Some of my esteemed friends and colleagues encouraged me with their cordial support to publish this book as soon as I can for the assistance of the graduate and post graduate students in general. I am thankful especially to my classmate, beloved friend and colleague the “Super Hero” A.B.M Imdadul Haque Khan, who has been encouraging me for many days to work and write on refugee law. I must acknowledge to my beloved friend and colleague Md. Ayub Ali and Jahid Mustafa for their earnest moral support. I must also offer my full gratitude to all of my beloved colleagues of the Department of Law and Justice of Southeast University for their encouragement and cooperation in writing this book. Moreover, my beloved students of southeast University whom I teach International Human Rights Law, have also requested and encouraged me to write a book on refugee law. Finally, I would like to bestow the credit to my beloved uncle Dr. Md. Amran Hossain and my beloved sister Mrs. Basana Khatun because of their repeated inspiration for completing this book.
Arif Ahmed was bron in Tangail district but raised in Dhaka. He completed his education in Motojhil Post Office School, Tand T High School, Notre Dame College and in the Oxford of East, Dhaka University. Though he studied in "Applied Physics and Electronics", he choose the path of 3D animation as his career. He is the pioneering 3D animator in Bangladesh. He has produced hundreds of animated clips for TV advertisements, films, documentaries and learning contents. To flourish the concept of 3D animation he has also conducted nearly hundred workshops. Besides production, he is a well-recognized educator in 3D animation sector. Surprisingly, he is an artist as well. His artworks were highly appreciated in 7 group and 2 solo exhibitions. For doing high level research on 3D animation, he has founded AAVA 3D. This organization is opening new ways of innovation in animation sector and a trusted name for accomplishing the most critical animated productions. Arif Ahmed is also contributing as an Associate Professor of Multimedia and Creative Technology department in Daffodil International University.