उभयं कुष्ठगन्धि च । इति ॥ कZ_०२.११.६८ ॥
ubhayaṃ kuṣṭhagandhi ca | iti
উভয়টিতেই কুষ্ঠ (কোস্টাস) সদৃশ গন্ধও থাকে—এইরূপ।
Smell is a practical anti-adulteration test; defining it in the text standardizes enforcement and reduces revenue leakage from misgraded goods.