Final registration

I registered  for articleship in Oct.2011 due to which my attempt is due on May 2014. I paid final registration fee of Rs. 10,000 along with articleship registration fee of Rs. 2000... I am registered as article now but i forgot to fill out final registration form... So my question is--

1) Can I fill the form and send and will this make my attempt to delay?

2) Do I have to send Rs. 10,000 again?