Prime Muhammad Nawaz Sharif Wednesday deferred to consider the resignation of his Special Assistant on Aviation Captain Shujaat Azeem (Retd) till a decision of matter by the Supreme Court. The Prime Minister appreciated the services of Shujaat Azeem who has been serving on honorary basis without any remuneration, a Prime Minister's Office statement said issued here. The statement clarified that Shujaat Azeem was never appointed as Director General Civil Aviation Authority.