The correct option is A The gold and silver earned from exports were used to purchase more expensive finished goods from Britain
The reason why the British wanted to export manufactured goods is because selling manufactured goods means making more money as a state. Having more money as a state in return means that it can reinvest and can help its citizens better, or spend the money in any other way it had to, to keep the country going .The Britishers utilized the wealth earned from export not for India's development but to purchase expensive and materials from Britain for their own use.