A BBC Radio 4 podcast on the Arthasastra.
A good snapshot by Sunil Khilnani on Kautilya ‘The Circle of Power’.
The world history encyclopedia entry on Arthashastra is an Indian treatise on politics, economics, military strategy, the function of the state, and social organization attributed to the philosopher, Kautilya
The Kautilya–Arthashastra and Core Concepts of Intelligence Analysis by Mr Michael Liebig
Kautilya - Noon Time Lecture - Dr. Larry Goodson