leisure places such as the Jubilee Park. While building the city, Tata had said: Messrs Julin Kennedy Sahlin from Pittsburgh prepared the first layout of the town of Jamshedpur. Jamshedpur is a million-plus city with three municipal corporations, Jamshedpur Notified area committee, Jugsalai Municipal corporation and Mango Notified area committee. In 1945, Tata Motors was setup here. It is now the second largest industry in Jamshedpur. A municipal corporation was proposed in 2005 but after protests from the residents this did not happen. Geography Jamshedpur is situated in the southern end of the state of Jharkhand and is bordered by the states of Odisha and West Bengal. The average elevation of the city is 135 metres while the range is from 129 m to 151 m. Total geographical area of Jamshedpur is 224 km square. Jamshedpur is primarily located in a hilly region and is surrounded by the Dalma Hills running from west to east and covered with dense forests. The other smaller hill ranges near the city are Ukam Hill and the Jadugoda-musabani hill range. The city is also a part of the larger Chota Nagpur Plateau region. The region is formed of the sedimentary, metamorphic and igneous rocks belonging to the Dharwarian period. Jamshedpur is located at the confluence of the Kharkai and Subarnarekha Rivers. Subarnarekha is the principal river of Jamshedpur, which flows from west to south-eastern part of the territory. Many small rivers, especially the tributaries, join the Subarnarekha river in this area. The Kharkai flows from the south and joins the Subarnarekha river at a place called Domuhani. The two rivers are the major sources of drinking water and groundwater for the city. Several lakes of varying size are also located near the fringes of the city. The major of them being the Dimna lake located in between the Dalma range and the Sitarampur reservoir situated beside Kharkai river. It is also a major tourist spot in the region. Both of them also act as reservoirs for drinking water in the city. The city falls under deciduous type of forest region and the green cover is estimated to be around 33% of the total land area. The city falls under the Seismic Zone II region. Jamshedpur has many parks around it. Jubilee Park at Sakchi is the largest park in Jamshedpur. It was built by Jamshedji Tata, who was inspired by Vrindavanan Gardens of Mysore.