Haryana (hʌriˈɑːnə; ɦəɾɪˈjɑːɳɑː) is an Indian state located in the northern part of the country. It was carved out of the former state of East Punjab on 1 November 1966 on a linguistic basis. It is ranked 21st in terms of area, with less than 1.4% () of India's land area. The state capital is Chandigarh, which it shares with the neighbouring state of Punjab; and the most populous city is Faridabad, which is a part of the National Capital Region. The city of Gurgaon is among India's largest financial and technology hubs. Haryana has 6 administrative divisions, 22 districts, 72 sub-divisions, 93 revenue tehsils, 50 sub-tehsils, 140 community development blocks, 154 cities and towns, 7,356 villages, and 6,222 villages panchayats.
Haryana contains 32 special economic zones (SEZs), mainly located within the industrial corridor projects connecting the National Capital Region. Gurgaon is considered one of the major information technology and automobile hubs of India. Haryana ranks 11th among Indian states in human development index. The economy of Haryana is the 13th largest in India, with a gross state domestic product (GSDP) of and has the country's 5th-highest GSDP per capita of .
The state is rich in history, monuments, heritage, flora and fauna and tourism, with a well-developed economy, national highways and state roads. It is bordered by Punjab and Himachal Pradesh to the north, by Rajasthan to the west and south, while river Yamuna forms its eastern border with Uttar Pradesh. Haryana surrounds the country's capital territory of Delhi on three sides (north, west and south), consequently, a large area of Haryana state is included in the economically important National Capital Region of India for the purposes of planning and development.
Anthropologists came up with the view that Haryana was known by this name because in the post-Mahabharata period, the Abhiras live here, who developed special skills in the art of agriculture. According to Pran Nath Chopra, Haryana got its name from Abhirayana-Ahirayana-Hirayana-Haryana.