Coordinates: 22°48′N 86°11′E
Country: India
State: Jharkhand
District: East Singhbhum
MP Ajay Kumar
Parliamentary constituency: Jamshedpur
Assembly constituency: Jamshedpur East; Jamshedpur West
Planning Agency: JUSCO

• Density
• Metro 1,134,788 (2001)
• 1,404 /km2 (3,636 /sq mi)
• 22,20,000 (2010)

Literacy: 83%
Official languages: Hindi and English
Time zone: IST (UTC+05:30)

• Elevation: 149.23 square kilometres (57.62 sq mi)
• 159 metres (522 ft)

Jamshedpur (Hindi: जमशेदपुर, Bengali: জামশেদপুর, Urdu - جمشید پور
is the largest urban conglomeration in the state of Jharkhand, India. Jamshedpur is a planned industrial city of India, founded by the late Jamshedji Nusserwanji Tata. It is also known as Steel City, TataNagar or simply Tata.

Jamshedpur is the headquarters of the East Singhbhum district of Jharkhand. It has a population of 1.1 million (according to the 2001 census) and ranks 28th among the 35 million-plus cities in India. It is located on the Chota Nagpur plateau and is surrounded by the picturesque Dalma Hills. The city is bordered by the rivers Subarnarekha and Kharkai on the north and west parts of the city.

Jamshedpur is a major industrial centre of East India. It houses companies like Tata Steel, Tata Motors, Tata Power, Lafarge Cement, Telcon, BOC Gases, Tata Technologies Limited, Praxair, TCE, TCS, Timken India, Tinplate and many more. It is home to the one of the largest industrial zones of India known as Adityapur which houses more than 1,200 small and medium scale industries.

Jamshedpur was declared the 7th cleanest city of India for the year 2010 according to survey by the Government of India.
has been selected as one of the cities for the Global Compact Cities Pilot Programme by United Nations, the only one to be selected in India as well as the entire South-East Asia.