Analysis of information sources in references of the Wikipedia article "தார்பார்க்கர் மாவட்டம்" in Tamil language version.
In the 1965 war, Pakistan captured a large area of the Indian part of the Thar desert, and in 1971 India captured a large part of the Thar desert in Pakistan. Many UCs in Pakistani Thar were Hindu majority areas, and Pakistani Thar as a whole was dominated by the Hindu upper caste who controlled most of the productive land and livestock. They also dominated the politics of Thar and strictly enforced caste divisions, making upward social and economic mobility almost impossible for the Hindu lower castes. Their control over the caste system also ensured the maintenance of agriculture-related infrastructure through baigar (forced labour) and the protection of forests and pasture lands. Following the 1965 and 1971 wars, the Hindu upper castes and their retainers fled to India. As a result, the feudal institutions that managed agricultural production and the maintenance of infrastructure collapsed. This has had severe repercussions on the natural environment of Thar. In addition, the lower castes were freed from serfdom and to some extent from discrimination. Many of their members, as a result, have acquired education and are important professionals and NGO leaders. Apart from the migration of Hindus to India, 3,500 Muslim families moved from Indian Thar to Pakistani Thar. They were given 12 acres of land per family (a total of 42,000 acres), thus introducing another factor in the social and political structure of Thar and creating a new interest group.