In the years between the death of the emperor Aurangzeb (1707) and the Great Rebellion (1857), the Mughal Empire and the states that rose from its ashes declined in wealth and power, and a British Empire emerged in South Asia. This book asks three key questions about the transition. Why did it happen? What did it mean? How did it shape economic change? The book shows that during these years, a merchant-friendly regime among warlord-ruled states emerged and state structure transformed to allow taxes and military capacity to be held by one central power, the British East India Company. The author demonstrates that the fall of warlord-ruled states and the empowerment of the merchant, in consequence, shaped the course of Indian and world economic history. Reconstructing South Asia’s transition, starting with the Mughal Empire’s collapse and ending with the great rebellion of 1857, this book is the first systematic account of the economic history of early modern India. It is an essential reference for students and scholars of Economics and South Asian History.