You must complete the authorisation of your holdings before 7:00 PM, using only the link provided in the email.
You must authorise the sale of securities before placing a trade using CDSL TPIN if you have not submitted the Power Of Attorney (POA) or Demat Debit and Pledge Instruction (DDPI).
Zerodha sends an email requesting authorisation after a trade is placed in the following cases:
- If your physically settled F&O position requires you to give delivery of the stocks
- If you could not square off your MIS (Intraday) sell position as the stock hit the upper circuit limit