What is the name of the text book on Ancient Indian history?

One well-known textbook on Ancient Indian history is "A History of Ancient and Early Medieval India: From the Stone Age to the 12th Century" by Upinder Singh. This comprehensive work covers various aspects of ancient Indian civilization, including political, social, and cultural developments. Another notable textbook is "Ancient India" by Romila Thapar, which also provides an in-depth analysis of the period.