To get to the PNR forum to post your PNR there visit the link below:
Please click here for visiting the PNR ForumAt the top of the page you will see "10-digit pnr" written in a box. Type your ten-digit pnr here and then click on "Prediction/Analysis/Trip Diary" box just after it. Then click on "Post PNR for Prediction/ Trip Diary". If you want to register your PNR in the Trip Diary, pl;ease check the box beside "wish to register this PNR in the Trip Diary:" before clicking on "Post PNR for Prediction/ Trip Diary".