Dear Anshu, the eligibility criteria states that you need to have completed your Graduation to be eligible for CDAC Exam. But now if you appear for the backlog in November and the results will be released by February, it would be too late by then because the classes for December session will commence from February. And this is an exam for Candidates who have completed their graduation and have secured a minimum preset aggregate. So unfortunately you are not eligible for December session either. For more information, please visit our page at: https://it.careers360.com/articles/cdac-c-cat