Especially in Punjab, the situation was deteriorating rapidly, with disruptions of rail, telegraph, and communication systems. The movement was at its peak before the end of the first week of April, with some recording that "practically the whole of Lahore was on the streets, the immense crowd that passed through Anarkali was estimated to be around 20,000". Many officers in the Indian army believed revolt was possible, and they prepared for the worst. The British Lieutenant-Governor of Punjab, Michael O'Dwyer, is said to have believed that these were the early and ill-concealed signs of a conspiracy for a coordinated revolt planned around May, on the lines of the 1857 revolt, at a time when British troops would have withdrawn to the hills for the summer.