This Bangladesh history book by famous authors and historians of Bangladesh and ancient period of Bangladesh struggle for freedom which is the major strand in any consideration of understanding history of Modern Bangladesh. But these volumes of book are extensive and in-depth studies about history. The present small effort, however, brings together various aspects of the turbulent period and from the arrival of the other country on Bangladesh. Here we discuss major and important details and milestones of Bangladesh history are effectively are also highlighted. It is not just the mainstream freedom struggle of Bangladesh that has been considered in this book app; the disparate efforts-small on freedom struggle but significant of several groups have also been discussed here in a summative away. Here we also include Bangladesh political and Bangladesh socio-economic developments that have influenced the growth of modern in chapters. This history book app in a brief and easy-to-understand manner, and we hope our readers find the book of use and interest as like the physical one. This present version of Bangladesh History book app includes chapters the challenges that a newly independent nation faced in the wake of a brutal partition. Also included for easy ready reference are several charts relating to modern Bangladesh and the freedom struggle. We are grateful for the feedback of our users; we have received from our readers a lot of love. We have incorporated many of their valuable suggestions in the present Versions. Suggestions for improvement are welcome for new versions. Chronology of in Bangladesh, will provides you a mental framework and a timeline map. This book thereby allows you to step back of history - how and why events unfold in the way they do, and how they are related. This chronometry of Bangladesh includes all timekeeping, and historiography of Bangladesh, which examines the writing of Bangladesh history. Historical Cronology of Bangladesh use of historical methods for explain all ancient period.Aboriginal of Bangladesh means, people view individuals within a community of historical periods. Aboriginal of Bangladesh includes the historical Survey of the ancient Bangladesh, society of Bangladesh people, and their culture. Learning about Aboriginal histories from this book app allow students to deepen their knowledge of the history of Bangladesh and to develop an understanding on Aboriginal Bangladesh. The goal of colonialism in Bangladesh, to understand the dominant people’s, their life and culture dominants.This History book app of Bangladesh includes the following chapters1. History of Bangladesh2. Historical Cronology3. Etymology of Bengal4. Ancient period5. Early Middle Ages6. Late Middle Ages – Advent of Islam7. Mughal period8. Nawabs of Bengal9. Colonial era10. Pakistan Movement