The process of authorizing MTF trades is as follows:
Click on My account from the app profile
Visit Authorize MTF trades on my.upstox.com
Here you can see all the trades that need to be authorized, click on the ‘Authorize Pending’ button and then on the ‘Continue to CDSL’ button.
After continuing to the CDSL page, an OTP will be sent to you by CDSL which you needs to input and confirm
Once the correct OTP has been entered, your MTF trade would be successfully authorized
Remember that authorization needs to be done before 9:30 PM on the same day