
His passport number is I38kd3695, the source said.
According to his Montenegro passport, Thaksin who has been running away from a two-year jail term in Thailand, arrived in Monrovia, capital of Liberia on April 20 and departed it on April 23.
Earlier reports confirmed that he is also holding a Nicaraguan passport as he is appointed as "special ambassador" by Nicaragua's President Daniel Ortega.
Thai government has revoked all his passports, including diplomatic and ordinary passports, after he became fugitive.