Please note that now you can sell any stock without POA/DDPI enablement through E-dis facility.
Kindly go through the below process flow to avail this facility:
Go to Portfolio tab on Mobile App and click on Holdings

1.) Click on Authorize

2) Click on CONTINUE TO NSDL

3) Enter your 6 digit PIN which you will receive in your first login and click on SUBMIT

4 ) Scroll down the screen , Click on T&C for Clients and Enter the OTP send by Depository to your
Mobile No and Registered Email id

Now you can sold any stock available in your Demat account after completing this process .
Please note that on every day you need to do so for selling any stock