Ex-Medical Council of India chief Dr Ketan Desai, in judicial custody for a graft case, has been admitted to the All India Institute of Medical Sciences (AIIMS) for treatment of a bacterial infection on his face. Desai, who has been lodged in Tihar Jail, was admitted in the old private ward of the AIIMS surgery department on June 11. He is undergoing treatment for a pus cavity or abscess caused by bacterial infection on his eye, said doctors.