Theresa Wise
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India sales boost Vodafone profit

One of the world's biggest operators of mobile phone services, Vodafone has reported annual results.

It made almost $24bn - more than most analysts were expecting.

Sales were up more than 3% and growth was particularly strong in India and Africa.

Theresa Wise is an independent media and telecoms analyst. She explained Vodafone's strategy in emerging markets.

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