As per the circular dated 27th March 2023, The Securities and Exchange Board India has announced that the deadline to update nomination is extended to 30th September 2023. In case the choice of nomination is not provided by 30th September 2023, the trading and Demat account will be frozen from 1st October onwards. 

To update the nomination details, click here.

For the procedure to add nominee/s, refer to this article.