During the late 16th and the 17th Centuries, the European trading companies in India competed with each other ferociously. By the last quarter of the 18th Century, the English had outdone all others and established themselves as the dominant power in India. The British administered India for a period of about two centuries and brought about revolutionary changes in the social, political and economic life of the country.

However, the zenith of colonisation was achieved when the British arrived in the early 1600s as traders. Capitalizing on the disintegration that existed in India after the Mughal rule, the British actively used the strategy of ‘divide-and-rule’ to rule over India for over 2 centuries. While the British had come in earlier, they only achieved political power in 1757 AD after the Battle of Plassey. 
They took a keen interest in the resources that India had to offer and have been looked back at as plunderers of India’s wealth of resources - as they took cotton, spices, silk, and tea, amongst numerous other resources. While they did lay out a massive chunk of India’s infrastructure, by also bringing the Indians steam engines, it is seldom looked back at as an equal relationship. The British Raj was divisive and pitted Indians against one another, on the basis of religion; and also mistreated the laborers. The Indians were essentially slaves of the British rule and were working hard without any returns on their work. This, naturally, led to multiple mutinies; and prominent freedom fighters came to the forefront. Different ideologies of thought believed that there were different ways of gaining freedom; however, they all had one common goal - freedom. 
The British queen had asserted that the aim of the British was to help India progress - however, multiple problems arose without the consultation of Indian leaders. One important instance of this was when in the First World War, Britain launched an attack on Germany on behalf of India, even though India did not wish for that to happen; and millions of Indian soldiers were at the forefront of the British Indian Army during both the world wars - further fuelling the Indian resistance. Over a million Indian soldiers were killed in both the World Wars.