TEHRAN, Dec. 8, (Mehr News Agency) – In a meeting with members of the Tehran City Council (TCC), the mayor, and city managers, Supreme Leader of the Islamic Revolution Ayatollah Seyyed Ali Khamenei here on Monday insisted that all officials should try to be sincere, patient, and knowledgeable. Expressing pleasure over the coordination between the Tehran City Council and the Tehran Municipality in providing services to the people, the Leader advised Tehran’s managers, “Persevere in extending your sincere services to the people by making use of scientific expertise, which will result in eternal blessings for you and the satisfaction of the people as a reward."