उपलब्धविद्याप्रभावाणां पुरश्चरणाद्यादिशेयुरभिज्ञानार्थम् ॥ कZ_०४.५.०७ ॥
upalabdhavidyāprabhāvāṇāṃ puraścaraṇādyādiśeyur abhijñānārtham
Pour ceux dont les pouvoirs (prétentions) issus d’arts/compétences acquis sont connus, les autorités doivent prescrire des observances préliminaires (telles que des rites ou une discipline préparatoire) et autres, afin de les identifier/vérifier.
It functions as a controlled pretext to observe, test, and positively identify individuals (and their network) under an ostensibly legitimate requirement.
In Book 4’s policing context, it is primarily an administrative tool: a structured pretext for surveillance and verification rather than a purely devotional act.