स्पर्धया वा मूल्यवर्धने मूल्यवृद्धिः सशुल्का कोशं गच्छेत् ॥ कZ_०३.९.०५ ॥
spardhayā vā mūlyavardhane mūlyavṛddhiḥ saśulkā kośaṃ gacchet
若因竞价抬价(投标/竞拍)而使价格上升,则该增额——连同应缴费用——归入国库。
To prevent private capture of auction surplus and to institutionalize transparent revenue collection from competitive price discovery.
That the state receives both the incremental gain from bidding and the prescribed fee/duty associated with the transaction.