चतुर्मासिकं प्रातिवेधनिकं कारयेत् ॥ कZ_०२.१९.४० ॥
caturmāsikaṃ prātivedhanikaṃ kārayet
तो प्रत्येक चार महिन्यांनी पडताळणी/ठसा (प्रातिवेधनिक) करून घेईल.
It operationalizes continuous compliance: frequent enough to deter tampering and drift, but periodic to keep administrative burden manageable.