In the reign of Akbar, a mosque was built in 975 H/1567-68 CE at Jaunpur. It merits mention because the details of the undertaking show how the owner… - K. S. Lal

Population studies of pre-census times are being successfully attempted in many western countries but in India not much work has been done in this area. This book is almost: a maiden attempt at population study the medieval period. ... Besides, any study of population of pre-census times can be based only on estimates and estimates by their very nature tend to be tentative. In our computation, however, sufficient historical evidence has been forthcoming for any demographic behaviour. If nothing more. I have at least been able to collect in one place direct and indirect evidence leading to fairly good estimates of medieval Indian population, although the estimates themselves may not always be invulnerable to challenge. However I hope that the uniqueness, magnitude and delicacy of the task would make the reader indulgent and the critic tolerant.

From the day India became a target of Muslim invaders its people began to be enslaved in droves to be sold in foreign lands or employed in various capacities on menial and not-so-menial jobs within the country. To understand this phenomenon it is necessary to go into the origins and development of the Islamic system of slavery. For, wherever the Muslims went, mostly as conquerors but also as traders, there developed a system of slavery peculiar to the clime, terrain and populace of the place.

Muslim conquest was not without its blessings in Bengal. There, as elsewhere, developed an understanding between Hindus and Muslims. Hindus offered sweets at Muslims shrines; consulted and kept copies of the Quran. Musalmans responded with similar acts.