Punjabi culture
The culture of the Punjab encompasses the spoken language, written literature, cuisine, science, technology, military warfare, architecture, traditions, values and history of the Punjabi people native to the northern part of the Indian subcontinent. The term 'Punjabi' can mean both a person who lives in Punjab and also a speaker of the Punjabi language. This name originates from the Persian language 'panj', (five), and 'ab', (water). Combined together the word becomes Panjab or Punjab: land of the five rivers. Indus River (the largest river in this five river system), and the five other rivers to the south eventually join Indus or merge into it later in the downstream of the Punjab valley. All the rivers start and flow out of the Himalayas. These other five rivers are Jhelum River, Chenab River, Ravi River, Beas River and Sutlej River.
Demographics of Pakistan
On the annexation of Sindh (1843) and Punjab (1849), the British Raj encouraged its use as the "lingua franca" and subsequently banned the use of Persian, which had been the "lingua franca" of the region for many centuries before. Persian had been introduced by Central Asian Turkic invaders who migrated into South Asia, and had been patronised by the Turko-Afghan Delhi Sultanate. This language change was designed to institute a universal language throughout the then British Raj in South Asia as well as minimize the influence that Persia, the Ottoman Empire and Afghanistan had on this transitional region.