Intelligence Tradecraft Secret Of Spy Warfare is a comprehensive book on India’s intelligence protocol and capabilities. The book looks at the Intelligence Bureau and how it operates. It shows how the bureau functions and how it uses spotting and handling agents, communications methods and surveillance. It also shows how the Bureau trains officers and how it analyses the cases. The book is an indispensable resource for all readers appearing for interviews for the Central Intelligence Bureau, and gives readers a look into the functioning and operations of the bureau.