West Punjab
At Independence there was a Muslim majority in West Punjab with significant Hindu and Sikh minority. Nearly all of these minorities left West Punjab for India, to be replaced by large numbers of Muslims fleeing from the opposite direction. The official language of West Punjab was Urdu but most of the population spoke Punjabi using the Shahmukhi script. The linguist George Abraham Grierson in his multi volume Linguistic Survey of India (1904–1928) considered the various dialects up to then called "Western Punjabi", spoken in North, West, and South of Lahore in what is now Pakistani Punjab, as constituting instead a distinct language from Punjabi. (The local dialect of Lahore is the Majhi dialect of Punjabi, which has long been the basis of standard literary Punjabi.) Grierson proposed to name this putative language "Lahnda", and he dubbed as "Southern Lahnda" the coherent dialect cluster now known as Saraiki spoken in Multan Dera Ghazi Khan and Bahawalpur division and "North Lahnda" now known as Potwari spoken in Rawalpindi division and "Western Lahnda" now known as Hindko spoken in the regions bordering Khyber-Pakhtunkhwa.
History of Lahore
For the British, Punjab was a frontier province, because Lahore had boundaries with Afghanistan. Therefore, the Punjabis, unlike the Bengalis and the Sindhis, were not allowed to use their mother tongue as an official language. The British first introduced Urdu as an official language in Punjab, including Lahore, allegedly due to a fear of Punjabi nationalism. During the rule of British colonial government, the Punjabi Muslims started reclaiming and rebuilding of the Muslim monuments occupied, damaged and destroyed by the Sikhs during their heavy handed rule in the Punjab region.
Under British rule (1849–1947), colonial architecture in Lahore combined Mughal, Gothic and Victorian styles. The General Post Office (GPO) and YMCA buildings in Lahore commemorated the golden jubilee of Queen Victoria, an event marked by the construction of clock towers and monuments all over India. Other important British buildings included the High Court, the Government College University, the museums, the National College of Arts, Montgomery Hall, Tollinton Market, the University of the Punjab (Old Campus) and the Provincial Assembly.
Under British rule, Sir Ganga Ram (sometimes referred to as the father of modern Lahore) designed and built the General Post Office, Lahore Museum, Aitchison College, Mayo School of Arts (now the NCA), Ganga Ram Hospital, Lady Mclagan Girls High School, the chemistry department of the Government College University, the Albert Victor wing of Mayo Hospital, Sir Ganga Ram High School (now Lahore College for Women) the Hailey College of Commerce, Ravi Road House for the Disabled, the Ganga Ram Trust Building on Shahrah-e-Quaid-e-Azam, and the Lady Maynard Industrial School. He also constructed Model Town, a suburb that has recently developed into a cultural center for Lahore's growing socioeconomic elite.