Punjab Chief Minister Maryam Nawaz Sharif has launched a subsidized Tractor Scheme for farmers across the province.In a statement, an official of Agriculture Department, said farmers will submit applications for this scheme through Kissan Card.Farmers with 12.5 acres of land holds will be given a 55-horse power tractor while farmers with 50 acres of land holds will get a 65 horse power tractor.Source: Radio Pakistan