अमुद्राणामत्ययो देयद्विगुणः ॥ कZ_०२.२१.०३ ॥
amudrāṇām atyayo deyadviguṇaḥ
अधिकृत शिक्का नसलेल्या मालाच्या बाबतीत दंड देय रकमेच्या दुप्पट असेल।
It makes evasion economically irrational by making the expected cost exceed the avoided duty, while still being administratively simple to compute.