KATMANDU, Nepal -- A makeshift bomb exploded outside a polling station in Nepal's capital Tuesday, as sporadic violence cast a pall over national elections aimed at ending years of political deadlock. Three people were injured in the blast, including an eight-year-old boy who was seriously wounded.
Nepalis went to the polls to choose a special assembly to draw up a long-delayed constitution, a step toward stability in a nation still reeling from a 10-year communist revolt and the overthrow of a centuries-old monarchy.
But there are signs that this beleaguered Himalayan nation of 27 million could see more of the same dysfunction in coming months, a depressing prospect in a nation already struggling with daily power cuts, fuel shortages and poverty.
Opposition activists who do not recognize Nepal's interim government vowed to disrupt the polls, and at least 30 people were wounded in small bomb blasts and other violence in the run-up to the election.
On Tuesday, a crude bomb went off after voters lined up to cast their ballots at a busy polling station in the heart of Kathmandu, seriously wounding the boy, police official Hemant Pal said.
"This eight-year-old boy was playing with his friends in the neighbourhood when he picked up the bomb, assuming it was something to play with," Pal said.
The boy's uncle, Uttam Shahi, told The Associated Press that the child was knocked unconscious and would likely lose several fingers.
Two young women suffered minor injuries in the blast.
In Chamundu village, about 400 kilometres west of Kathmandu, opposition activists stormed into a polling station and ripped up ballots, said Homnath Thapaliya, the chief government administrator in the area. He said police fired in the air and about a dozen voters suffered bruises as they tried to flee the scene.
Candidates from more than 100 political parties competed in Tuesday's vote. The assembly will double as the Parliament and choose a government.
But analysts say none of the political parties is likely to get a majority, which could keep the country in a state of political paralysis.
"We can only hope that the politicians will come to their senses and put the country's interest before their own," said Ranju Singh, a university student who voted Tuesday.
The last Constituent Assembly was elected in 2008, following the end of a 10-year Maoist insurgency and the overthrow of the monarchy. But the assembly was riven by infighting and never finished its work.
The result is a power vacuum that has left Nepal without a proper constitution for nearly seven years.
Some of the political disagreements centre on whether to divide the country into a federal system based on ethnic groups or strictly by geography. But the parties mostly squabble over who gets to lead the nation.
The United Communist Party of Nepal (Maoist), the party of former communist rebels, is hoping to repeat the last election and emerge as the largest party. Its main competitors are the Nepali Congress and Communist Party of Nepal (United Marxist Leninist).
Nepal has 12 million registered voters.
Vote counting was expected to begin late Tuesday in urban areas, but final results could take up to a week because ballot boxes have to be collected from remote mountain villages.