Question

for what reason British fought with French in India in 1857​

Answer 1

Answer:

One of the major causes of the war was rivalry over colonies in America. Another was their trade rivalry in India. This rivalry was intensified by the knowledge that the Mughal Empire was disintegrating and so the prize of trade or territory was likely to be much bigger than in the past.

Answer 2

The Carnatic Wars (also spelled Karnatic Wars) were a series of military conflicts in the middle of the 18th century in India. The conflicts involved numerous nominally independent rulers and their vassals, struggles for succession and territory, and included a diplomatic and military struggle between the French East India Company and the British East India Company. They were mainly fought within the territories of Mughal India with the assistance of various fragmented polities loyal to the "Great Moghul". As a result of these military contests, the British East India Company established its dominance among the European trading companies within India. The French company was pushed to a corner and was confined primarily to Pondichéry. The East India Company's dominance eventually led to control by the British Company over most of India and eventually to the establishment of the British Raj.

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