Thousands protest in Belgrade to demand annulment of elections

The populist ruling Serbian Progressive Party (SNS) won 46.72% of the votes in snap parliamentary elections last weekend, according to state election commission preliminary results.

An international monitoring mission on Monday said the SNS gained an unfair advantage through media bias, the improper influence of President Aleksandar Vucic and voting irregularities such as vote buying.

Vucic said the elections were fair.

On Sunday, police fired pepper spray, a Reuters witness said, after a crowd tried to break into the Belgrade town hall where the local election commission is based. Some of the protesters climbed the building and broke windows. Some threw stones at windows, breaking glass. "Vucic thief," protesters chanted.

In a statement, the interior ministry called on protesters to "refrain from breaking into the town hall." "By reacting calmly we are trying not to hurt protesters," Vucic said in his address in early evening.

The centre-left opposition alliance Serbia Against Violence came second in the election with 23.56% of the vote, and the Socialist Party of Serbia third with 6.56%.

Srdjan Milivojevic and Vladimir Obradovic of the Serbia Against Violence coalition tried to open the door of the town hall but were unable to enter, while the crowd shouted "get in, get in," and "no surrender."

Around 10 p.m. (2100 GMT) the anti-riot police pushed protestors away from the town hall.

Another member of Serbia Against Violence Marinika Tepic has been on hunger strike since the elections to demand they should be annulled.