The overall aims in India were to keep the British Raj secure and make sure that the native population was acquiescent.The extension of education became important as India's economy developed. However, in 1872, 3.5% of India's population was literate. In 1911, 5.9% of India's population was literate.Indian workers and Indian troops were sent to other British colonies, like Uganda, to help with security and the construction of British-funded railways.