दिवसानुवृत्तो नित्यः ॥ कZ_०२.६.२४ ॥
divasānuvṛtto nityaḥ
ສິ່ງທີ່ດໍາເນີນຕໍ່ໄປທຸກມື້ ເອີ້ນວ່າ ລາຍຮັບແບບປົກກະຕິ/ຊໍ້າໆ (ນິຕະຍະ).
It provides a simple operational test for classifying receipts as routine cashflow versus periodic or exceptional receipts.