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 government owns Punjab & Sind Bank, and it is based in New Delhi. Its 623 offices are in Punjab state out of 1554 branches spread all over India. On 24 June 1908, the Punjab & Sind Bank was founded by Sir Sunder Singh, MajithaBhai Vir Singh, and Sardar Tarlochan Singh. The Government of India nationalized the Punjab National Bank on 15 April 1980 along with other six banks in the second wave of nationalizations. The first nationalization had been in 1969 when the government nationalized the top 14 banks. The Punjab & Sind Bank established a branch in London in the 1960s. In 1991 the London branch was acquired by the Bank of Baroda at the order of the Reserve Bank of India due to Punjab & Sinds involvement in the Sethia fraud in 1987. The Punjab & Sind has shown growth of over 40% year on year since 2004, and its IPO was put over the top by more than 50 times recently. In business, the bank crossed a mark of Rs 1 lac crore. The Punjab & Sind Bank sponsored a regional rural bank known as Sutlej Gramin Bank. The products of Punjab and Sind bank includes Debit Card, ATM, Internet Banking, Mobile Banking, SMS Banking, BHIM, UPI, POS Machine, AADHAR PAY, BHARAT QR