Ambattur is situated in the Ambattur taluk near Chennai, in the Indian state of Tamil Nadu. It is a fast developing city that hosts residential localities as well as manufacturing units. Ambattur was earlier a village with large expanses of agricultural farmlands irrigated by the Ambattur Lake. The Ambattur industrial estate established in 1964, increased the growth and development of the region. Ambattur falls under the Sriperumbudur parliamentary constituency. It has more than half a million residents and the city is organized into 52 wards for able administration. There are three major waterbodies in Ambattur - the Ambattur Eri, the Puzhal Eri and the Chithu Oragadam Lake. Problems such as dumping of garbage, sewage, water mining and construction of buildings have severely threatened the upkeep of these water resources. The industrial units drive the economy of Ambattur. It was a renowned auto ancillary hub which was joined by many IT companies in the late 2000s. The city has several manufacturing units of military tanks, textile industries, railway concrete sleepers, etc. IT companies such as MilesTs, Dell, Tata Consultancy Services, HCL Technologies, etc. have their development centers in Ambattur. A variety of birds reside in and around Ambattur; several woodland birds and water birds visit the region.
The CBI is one of the oldest and largest commercial banks in India and owned by the government. It is headquartered in Mumbai, the capital city of the state of Maharashtra and known as the financial capital. The bank has 4715 branches, 5319 ATMs across 27 Indian states and three Union Territories. Overseas, the CBI has a branch at Nairobi, Hong Kong having a joint venture with Bank of Baroda, Bank of India, and the Zambian government.CBI has also opened a representative office at Nairobi in Kenya recently. It is one of the 20 Public Sector banks in India to receive recapitalization finance from the government over the next 24 months. For opening representative offices in five more locations - Singapore, Dubai, Doha, and London, the Central Bank of India approached the RBI. The reserves of the bank and surplus stood at ? 283030 million. As of 31 March 2015, the total business at the end of the last fiscal approximately amounted to ? 45,05,390 million. On 21 December 1911, Sir Sorabji Pochkhanawala founded the Central Bank of India with Sir Pherozeshah Mehta as the Chairman. The Indian Government nationalized the Central Bank of India on 19 July, 1969together with 13 others banks.