I grew up in a middle class family in a remote island called Hatiya-- where there was no modern education facility, where studying in a school meant going to class and to the private or coaching teachers, but as middle class family taking the service of private-coaching teachers was beyond my affordability. So, the only way was trying to understand by reading books, but that seemed impossible as the language of the typical books was not easy.
After passing the school level, I came to the town for studying at college level only to find that dependency on the private teachers or coaching centres is many times severe than that of village. Whenever I went to buy books in library I always thought if I could find a book which would be self-explanatory. But, my misfortune, I could not find that kind of book. Before getting the solution of that problem, I got admitted into University of Dhaka.
After hard work, and with the help of some enthusiastic friends, 'V-book' or video book was developed with the 'A book with a teacher'.
This book contains video classes for every topic and every page of it.
Learners may consult video class in the memory card (given with the book) or browse youtube by simply searching 'V-book'.