RTA act as a bridge between issuers and depository to facilitate a proper trade by offering an array of services like dematerialization, rematerialization, initial public offers, and corporate actions. Securities in demat can be created in two different ways. The first method is by converting the physical securities into demat form by confirming demat requests received. The second method is by way of corporate action. Under this method, issuer releases instructions to depository to credit eligible beneficial owners with securities as per their entitlements.