Firozpur, also known as Ferozepur, is a city on the banks of the Sutlej River in Firozpur District, Punjab, India. After the partition of India in 1947, it became a border town on the India–Pakistan border with memorials to soldiers who died fighting for India. The city of Firozpur was founded by Firuz Shah Tughlaq, a ruler of the Tughluq dynasty, who reigned over the Sultanate of Delhi from 1351 to 1388. It is located on the banks of the Sutlej River on the India–Pakistan border. The nearby Firozpur Cantonment is a major cantonment of the country. British rule was first established in 1835, when, on the failure of heirs to the Sikh family who possessed it, a small escheat to the British government was formed, and the district was gradually formed around this nucleus. The strategic importance of Ferozepur (as it was spelled under the British) was at this time very great, and in 1839 it was the outpost of British India in the direction of the Sikh power. It accordingly became the scene of operations during the First Anglo-Sikh War, in which the Sikhs crossed the Sutlej in December 1845, but were defeated and withdrew into their own territory, and peace was concluded with the Treaty of Lahore. Later, throughout the Indian Mutiny Ferozepur remained in the hands of the English. The Saragarhi Memorial Gurudwara commemorates 21 Sikh soldiers of the 36th Sikh Regiment who died in the Battle of Saragarhi, defending the Saragarhi Fort against an overwhelming enemy force of 10,000 Pathan tribesmen on 12 September 1897. All of the 21 soldiers were awarded the Indian Order of Merit posthumously. The Barki Memorial, built in 1969, is a memorial to the soldiers of the 7 Infantry Division who died in a battle in 1965 which led to India taking the town of Barki, 15 miles south-east of Lahore. List of cities in Punjab and Chandigarh As of the 2011 Indian Census, Firozpur had a total population of 110,313, of which 58,451 (53%) were male and 51,862 (47%) were female. 10.6% of the population was six years old or younger.