Hisar, an ancient city with a history that dates back to the time of Mahabharata, is located in the northwestern Indian state of Haryana. It is a prominent city known for its rich history, steel industry, and educational institutions. The city was originally known as 'Hisar-e-Firoza' which means 'Fort of Firoz' after Firoz Shah Tughlaq, the Sultan of Delhi, who built a fort here in the 14th century. The Archaeological Survey of India manages several important historical sites in and around Hisar, such as the Asirgarh Fort, Firoz Shah's palace, and the Gujari Mahal. Modern Hisar is one of the fast-growing urban centers and contributes significantly to Haryana's economy through its steel industry, agriculture, and livestock breeding. Educational institutions like Guru Jambheshwar University of Science and Technology and agricultural research centers like Haryana Agricultural University are prominent landmarks in the city.