Hello!
Go to your candidates' login. Enter roll number and password. Click on lock choice (left hand side). Click on 'I agree'. Re enter the password.
Click on 'lock my choice'. You will get an otp on the registered mobile number. Type the otp and press enter.
Your choice will be locked.
Check out the link below:
https://www.google.com/amp/s/medicine.careers360.com/articles/neet-counselling/amp

Hello,

Get through the link below for complete details about NEET counseling.

https://medicine.careers360.com/articles/neet-counselling