Regulatory fees: filing and listing payments required for draft offer documents and private-placement listings, with mandatory remittance procedures. A non-refundable regulatory fee applies to every draft offer document filed, calculated as a percentage of issue size subject to minimum and maximum limits, payable to the Board by direct credit or authorised online payment modes. A separate fixed non-refundable fee is payable to the designated stock exchange for listings of privately placed non-convertible securities and Commercial Paper at listing; the exchange must remit those fees to the Board monthly by authorised electronic payment and furnish details of securities listed.