Aiims has extended the last date for code generation. You can now generate the code between 23/02/19 n 12/03/19. 

Dear Kashish, the last date for code generation was February 17th, the Sunday. Now you cannot generate code. Unfortunately AIIMS hasn't announced an extension and so the last date for code generation remains unchanged. Sorry to say this but the final registration process cannot be completed without code generation. At this point in time, there is no other way of generating the code beyond the last date.