TEHRAN, 26 April  — Iranian President Muhammad Khatami has reiterated keenness of Saudi and Iranian leaderships to further enhance bilateral relations. He was speaking after receiving Shoura Council Chairman Sheikh Muhammad ibn Jubair here yesterday. Khatami commended Saudi participation in an international conference on Palestinian Intifada currently under way in Tehran. Ibn Jubair also met yesterday with former President Ali Akbar Hashemi Rafsanjani.