तस्मादेकान्तरावरा आषडन्तरादिति सप्त रथाः ॥ कZ_०२.३३.०४ ॥
tasmād ekāntarāvarā ā ṣaḍantarād iti sapta rathāḥ
उस मानक से (कुल) सात प्रकार के रथ हैं—एक-अन्तर कम से लेकर छह-अन्तर कम तक।
It creates a controlled product line: different missions get different models while keeping design logic unified for production and audit.
Commanders can requisition a known class of chariot with predictable performance and maintenance needs.