Khan Abdul Ghani Khan
During a part of Ghani Khan’s life, modern-day Pakistan did not exist. India was under British rule (hence called British India) and was fighting for its independence from the British. On August 15, 1947, India finally gained its independence. And a day before, on August 14, 1947, Pakistan had been born, becoming independent of British India. Hence, before all this independence, the Pashtuns who are now in Pakistan (all except the Swati Pashtuns, since Swat was an independent, princely state until 1964) were under the rule of British India before the partition of India and Pakistan. This is where and why Bacha Khan’s work was significant.
Islam in India
The partition of India was set forth in the Indian Independence Act 1947 and resulted in the dissolution of the British Indian Empire and the end of the British Raj. It resulted in a struggle between the newly constituted states of India and Pakistan and displaced up to 12.5 million people with estimates of loss of life varying from several hundred thousand to a million (most estimates of the numbers of people who crossed the boundaries between India and Pakistan in 1947 range between 10 and 12 million). The violent nature of the partition created an atmosphere of mutual hostility and suspicion between India and Pakistan that plagues their relationship to this day.
The partition included the geographical division of the Bengal province into East Bengal, which became part of the Dominion of Pakistan (from 1956, East Pakistan). West Bengal became part of India, and a similar partition of the Punjab province became West Punjab (later the Pakistani Punjab and Islamabad Capital Territory) and East Punjab (later the Indian Punjab, as well as Haryana and Himachal Pradesh). The partition agreement also included the division of Indian government assets, including the Indian Civil Service, the Indian Army, the Royal Indian Navy, the Indian railways and the central treasury, and other administrative services.