Process for Physical Delivery in F&O

What is the validity of the e-DIS mandate given?

The validity of the e-DIS mandate is T day i.e. your mandate will expire by EOD of the day on which you have given mandate and hence you are required to give e_DIS mandate on the day of expiry for the stock contract positions where you wish to take physical delivery else the blocking may fail and position may get square off or TIFD/debit of shares may fail and auction may take place in case exchange assigns delivery and there is no e-DIS mandate or insufficient mandate quantity and you will need to bear the auction charges applied.