विपर्यये कूटयुद्धम् ॥ कZ_१०.३.०२ ॥
viparyaye kūṭayuddham
Sa kabaligtarang kalagayan, gumamit ng lihim o nakabatay-sa-pakulong digmaan (kūṭayuddha).
When open battle conditions are unfavorable, shift to methods that reduce exposure and leverage deception, disruption, and indirect pressure.