DSIR recognition is not a permanent status. It is typically granted for a period of up to three years (and up to five years upon renewal for established units). Starting the renewal preparation 3 to 6 months in advance is recommended to prevent administrative delays and maintain compliance continuity.
When to Initiate Renewal
Companies should begin reviewing their R&D setup and compiling renewal documentation 3 to 6 months before expiry, submitting online before the departmental deadline (recommended by 31st December prior to the March 31st expiry date). Submitting after the deadline risks certificate expiry, which may interrupt statutory eligibility such as customs duty concessions.
Documenting Operational Changes
During the renewal cycle, DSIR reviews if the R&D unit has undergone major changes. This includes reviewing new lab locations, changes in the technical team, new equipment acquisitions, and updated project logs. The current setup must align with the parameters presented in your renewal dossier.
