अष्टशतग्राम्या मध्ये स्थानीयं चतुह्शतग्राम्या द्रोणमुखम् द्विशतग्राम्याः कार्वटिकम् दशग्रामीसंग्रहेण संग्रहं स्थापयेत् ॥ कZ_०२.०१.०४ ॥
aṣṭaśatagrāmyā madhye sthānīyaṃ catuḥśatagrāmyā droṇamukham dviśatagrāmyāḥ kārvaṭikam daśagrāmīsaṃgraheṇa saṃgrahaṃ sthāpayet
Among a cluster of eight hundred villages he should establish a regional headquarters (sthānīya); among four hundred villages a droṇamukha; among two hundred villages a market-center (kārvaṭika); and for a collection of ten villages he should establish a local unit (saṃgraha).
A tiered territorial grid with defined catchment sizes, enabling predictable supervision, taxation, policing, and logistics.
It anchors trade and movement control—useful for revenue, intelligence, and supply-chain management.