Sri Lankans have voted in a parliamentary election that's key for their new, Marxist-leaning president to consolidate his party’s power and follow through on promises of economic recovery.

As many as 196 members are to be elected from the 22 districts based on the proportional representation system while 29 would be elected from the cumulative votes polled national list to provide a 225-member Parliament for a five-year term.

Sri Lankans began voting on Thursday in a snap general election to decide if the Indian Ocean island nation will give its new leftist president greater legislative power to help the poor as it recovers from a financial meltdown.