A CDSCO query or deficiency letter is issued when the Central Drugs Standard Control Organisation requires clarification, additional documents, corrections, or further information regarding a submitted application. Receiving a deficiency letter does not necessarily mean that the application has been rejected. It usually indicates that the regulatory authority needs certain points to be clarified or corrected before proceeding with the application. For businesses applying for drug, medical device, cosmetic, import, manufacturing, or other regulatory approvals, responding to these queries correctly is important. An incomplete or unclear response may result in further queries, delays, or complications in the approval process. The SUGAM portal provides an online system through which applicants can submit applications, track their status, respond to queries, and access permissions issued by CDSCO . What Is a CDSCO Query or Deficiency Letter? A CDSCO deficiency letter is a communicati...