 Complete the following phrase:  Bakht Khan faced many problems which needed his immediate attention. The first and foremost problem was ficial, to solve it he obtained from the Emperor authority to collect taxes. The second problem was the logistical one of supplies, which became more and more acute with the passage of time and even more so when British forces assaulted the city in September 1857. The British had many spies and agents in the city and were constantly pressurizing Bahadur Shah to surrender. The situation around Delhi proceeded to deteriorate rapidly; Bakht Khans leadership could not compensate for the rebels lack of organization, supplies and military strength. Delhi was 