Question

how did Aibak manage to annex Sind?​

Answer 1

Answer:

Once becoming the friends of English, the Amirs stopped allowing French to the Ports of Sind. The British were able to renew this treaty in 1820 and now the foolish Amirs excluded the Americans also from Sind. ... Whole of Sind was annexed to British Empire in 1843.

Explanation:

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Answer 2

Answer:

In 1809, during the times of Lord Minto, an embassy was sent to these Amirs which resulted in the “Treaty of Eternal friendship” of 1809. Once becoming the friends of English, the Amirs stopped allowing French to the Ports of Sind.