Rajasthan (Hindi: [raːdʒəsˈtʰaːn] (listen); lit. 'Land of Kings') is a state in northern India. It covers 342,239 square kilometres (132,139 sq mi) or 10.4 per cent of India's total geographical area. It is the largest Indian state by area and the seventh largest by population. It is on India's northwestern side, where it comprises most of the wide and inhospitable Thar Desert (also known as the Great Indian Desert) and shares a border with the Pakistani provinces of Punjab to the northwest and Sindh to the west, along the Sutlej-Indus River valley. It is bordered by five other Indian states: Punjab to the north; Haryana and Uttar Pradesh to the northeast; Madhya Pradesh to the southeast; and Gujarat to the southwest. Its geographical location is 23.3 to 30.12 North latitude and 69.30 to 78.17 East longitude, with the Tropic of Cancer passing through its southernmost tip. Its major features include the ruins of the Indus Valley civilisation at Kalibangan and Balathal, the Dilwara Temples, a Jain pilgrimage site at Rajasthan's only hill station, Mount Abu, in the ancient Aravalli mountain range and eastern Rajasthan, the Keoladeo National Park of Bharatpur, a World Heritage Site known for its bird life. Rajasthan is also home to three national tiger reserves, the Ranthambore National Park in Sawai Madhopur, Sariska Tiger Reserve in Alwar and the Mukundra Hills Tiger Reserve in Kota. The state was formed on 30 March 1949 when Rajputana – the name adopted by the British Raj for its dependencies in the region – was merged into the Dominion of India. Its capital and largest city is Jaipur. Other important cities are Jodhpur, Kota, Bikaner, Ajmer, Bharatpur and Udaipur. The economy of Rajasthan is the seventh-largest state economy in India with ₹10.20 lakh crore (US$130 billion) in gross domestic product and a per capita GDP of ₹118,000 (US$1,500). Rajasthan ranks 29th among Indian states in human development index.

Khetri Nagar is a town in Jhunjhunu district of Rajasthan in India. It is part of the Shekhawati region. Khetri is actually two towns, "Khetri Town" founded by Raja Khet Singhji Nirwan and "Khetri Nagar" which is about 10 km away from Khetri. Khetri Nagar, well known for its Copper Project, was built by and is under the control of Hindustan Copper Limited, a public sector undertaking under the Government of India. Khetri Nagar is also very well known with name of 'Copper'.Ther are many attached village near khetri nagar like Manota Khurd the people of this village was employed in mines.Khetri is full of heritage, diversity.People of various religions live with mutual cooperation and harmony here . Today this adorable part of India is backward due to lack of development works.Khetri is a Town and Tehsil in Jhunjhunu district of Rajasthan state in India. Total number of villages in this Tehsil is 106. Khetri Tehsil sex ratio is 914 females per 1000 of males.Average literacy rate of Khetri Tehsil in 2011 were 72.51% in which, male and female literacy were 85.58% and 58.39% respectively.