11 April 2015
I have registered for both the groups for CS executive JUne 2015. but I think I am not prepared enough so can I give only First group and remain absent for second group exams ? like IPCC ?
12 April 2015
To appear 1 group in Dec 2015 you needed to get registered within May 2015. Since you registered in June 2015 you are eligible to appear in exam only in June 2016.