Hello Student

If you are unable to download your admit card for the exam( is not mentioned here) still there is a way to get your admit card from the respective portal. You should open the respective portal and go in the site of correction window and correct all the the documents is showing not correct put in correct form there all the mistaken documents. Correct the things you need and try to get download admit card. Still you have not got your admit card then you should contact immediately with the respective authority by email and ask them to solve your problem immediately  in which you get the admit card in due dates.

Hope this helps.