Key trade ministers plan talks in London on Sunday

GENEVA, March 1 (Reuters) Trade ministers from the United States, the European Union, Brazil and India will hold talks in London on Sunday in a bid to accelerate efforts to strike a global free trade deal, a senior diplomatic source said.

The source, who declined to be identified, said the talks would aim to build on some progress made at meetings between senior officials, also in the British capital, last week.

''The aim is to build on the momentum,'' the source said.

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