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 Punjab and Sind Bank was established on 24th June 1908 with an idea to uplift the weaker section with the far-sighted vision of luminaries like Sir Sunder Singh Majitha, Bhai Vir Singh, and Sardar Tarlochan Singh. As on 31st March 2015, the net worth of the bank is Rs. 4812 crore. A Punjab & Sind Bank branch was established in London in the 1960s. In 1991, the Bank of Baroda acquired the Punjab & Sind Banks London branch on the request of the RBI based on the Punjab & Sinds involvement in the Sethia fraud. The Bank confirmed to have a network of 920 branches or extension counters and 63 ATMs spread across the country as of July 31, 2010. Notably, they have 49 specialized departments, out of the 920 offices. 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. 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 and BHARAT QR.