Kathmandu - Nepal's constituent assembly on Monday started voting in a run-off election to choose the country's first president.
Voting began at 8 am (0215 GMT) with members queuing up to cast their ballot in a two-way contest between Maoist-backed Ramraja Prasad Singh and Nepali Congress candidate Ram Baran Yadav.
Nepalese media predictions gave Yadav a slight edge in the voting.
The election has split the two-and-a-half-year ruling alliance with the Maoists threatening to stay in opposition if their candidate loses.
While the Maoists emerged as the biggest party in April's constituent assembly election, but with 220 seats, are well shot of a majority.