However, the relaxation is applicable with the condition that the minimum disability is 40 per cent and the maximum age of the applicant shall not exceed 56 years, the new rules said.Earlier, there was a provision of five years of concession in upper age limit (10 years for SC/ST, eight years for OBC) for recruitment to Group ‘A’ and ‘B’ posts, otherwise than through open competitive examination. There was a provision of ten years of concession in upper age limit for Group ‘C’ and ‘D’ posts filled through employment exchanges.