ताम्रं पीतकं करोति ॥ कZ_०२.१३.५२ ॥
tāmraṃ pītakaṃ karoti
এই প্ৰক্ৰিয়াই তাম্ৰক পীতাভ (হালধীয়া-ধৰণৰ) কৰে।
Because yellowed copper can imitate gold; knowing the technique helps officials detect fraud and regulate artisans and traders.