I have entered the correct percentage but I have submitted the mark's of pcb without adding practical marks .. so will there be any problem.

Try to correct it. Because you have to provide the total marks of the subject. If any problem occurs during correction contact the officials , they will help you in your matter.

Good luck.

Dear Chandrasekhar,

According, to the notification you can only make changes in your percentage of marks in 12th class in the correction facility.

You don't need to worry about that you can show your documents at the time of counselling and admission.

Good Luck!!

Yes, You have to change the details. You should do it as soon as possible beacuse after the date of form correction is over, you will have no chance of rectifying it. Please follow the following steps -

1. visit https://cbseneet.nic.in/
2. scroll down and you can see a ONLINE SERVICES tab
3. Click on the ONE TIME CORRECTION link
4. Login with your Registration No and Password
5. Edit your details
6. Check again and Submit it

Note that after the final submit you will not be able to change any details again.

Thank You.

It is a real issue. Please rectify your mistake as soon as possible. The correction window is now open. Use the following link to change your details.
https://cbseneet.nic.in/cbseneet/Welcome.aspx

Plz go to the correction window and make the correction.yes there will be problem during counseling