I can't log in to final registeration. Reg ID and password are correct but can't log in ..the site is always get error. what to do?...

There have been issues of candidates not being able to make payments and complete the registration process. However they were able to login. Inspite of you enteringbthe right login credentials if you are unable to login, please try clesring the cache, browsing history, restart the system and relogin. If that doesnt work either please reset your password using the Username. And also pkease confirm if you are using the right website. http://mbbs.aiimsexams.org/