TEHRAN -- Turkmenistan President Saparmurat Niyazov's special envoy and advisor on Caspian Sea affairs, Boris Shikhmuratov will arrive in Tehran on Monday to meet President Mohammad Khatami and other senior Iranian officials.

The Caspian Sea legal regime and expansion of cooperation between Tehran and Ashkhabad at the bilateral, regional and international levels will figure prominently in Shikhmuratov's talks with Iranian officials.

(IRNA)