The National Medical Commission (NMC) has issued a warning about a fake letter circulating regarding CPS Diploma courses. The fake letter, dated May 29, 2023, claims to be from the Postgraduate Medical Education Board (PGMEB) and discusses the training and examination of students in the CPS course. The NMC has clarified that the letter is fake and has not been issued by PGMEB. The CPS courses offer an alternative route for medical students pursuing post-graduate studies. The NMC has urged all concerned parties to be cautious and has emphasized that no such letter dated May 29, 2023, has been issued by PGMEB.