Pay-in of securities in physical form :

In case of delivery of securities in physical form, the member-brokers have to deliver the securities to the Clearing House in special closed pouches along with the relevant details like distinctive numbers, scrip code, quantity, etc., on a floppy. The data submitted by the member-brokers on floppies is matched against the master file data on the Clearing House computer systems. If there is no discrepancy, then a scroll number is generated by the Clearing House and the securities are accepted.