<u>British imperialism</u> in India had impacted the nation adversely. First of all, <u>India's wealth was drained to a great extent during </u>this period. British rule in India hit the Indian economy so hard that it was never able to recover. Religious conflicts and gaps expanded
economic idk specifically what u mean by effective but in effective in damage there was a lot to be rebuilt after the war and the cost of bullets and guns was bad to