The document discusses DRAP's implementation of the Common Technical Document (CTD) format as the standard dossier for drug product registration applications in Pakistan beginning January 1, 2019. The CTD format was developed by international regulatory agencies to harmonize technical documents for new drug approvals. It aims to standardize information and reduce delays in the review process. The document outlines the history and purpose of the CTD, as well as the regions that have adopted it. It provides an overview of the five CTD modules and the key administrative information required in Module 1 for DRAP registration applications.