The Determination of the Relative Strength of a State and the Vyasanas
By Narendra Nath Law
Summary
Continuing an earlier study of political science in the Arthashastra, this article catalogues the various ‘vyasanas’ (calamities or afflictions) that diminish a state’s strength. It classifies misfortunes affecting the ruler (such as infirmity or vice), ministers (treachery or incompetence), territory (infertility, famine), fortifications (dilapidation), treasury (bankruptcy), army (poor training), and allies (discontent or betrayal). For each category the author lists sub‑types and assigns weights based on Kautilya’s prescriptions, enabling calculation of the relative strength of two states. Natural disasters like fire and flood and their effect on trade are also considered. By quantifying strengths and weaknesses, the article provides a method for determining whether to wage war or seek alliance.
Conclusion
By listing and weighting the calamities that can afflict the constituents of power, the article shows how ancient Indian strategists used objective criteria to assess strength. This quantitative approach allowed rulers to make pragmatic decisions between war and diplomacy.