The city of Ambarnath, in the Indian state of Maharashtra, is also a part of the Mumbai Metropolitan Region. It falls within the territorial boundaries of the Thane district. The city is often spelled as Ambernath. The name Ambarnath translates to the Lord of the Sky and refers to Lord Shiva. The city is the site of an old temple dedicated to Lord Shiva, from 1060 AD. Like all suburbs of Mumbai, the railway track divides the city of Ambarnath into Ambarnath East and Ambarnath West. Ambarnath west has developed as an industrial zone and it has numerous small and large chemical factories. The government of India has set up an Ordnance Factory in the region, which is slowly developing a residential neighborhood in the area. There is a large safety matchstick manufacturing facility of WIMCO is located in this region along with more than 150 large-scale industries such as textile, aerospace, chemicals, edible goods and electrical hardware. Ambarnath East is mostly a residential area. The famous Shiva temple is located in Ambarnath East along with several residential and sporting complexes.
The Indian Bank was founded on 15th August,1907. Fourteen top banks were nationalized by the Indian Government on 19th July,1969, including Indian Bank. As a result of the nationalization, the branches of nationalized Indian banks in Malaysia were forbidden to continue operations as parent branches. At that time, Indian Bank had three offices. In 1973, the three branches merged to establish United Asian Bank Berhad and take over their Malaysian operations. After the nationalization, Indian Bank was left with only two foreign offices, one in Colombo and the other in Singapore. The International expansion resumed in 1978 with Indian Bank becoming a technical adviser to PT Bank Rama in Indonesia. Two years later, Indian Bank, BOB, and UBI established Indian Union Bank International Finance, in Hong Kong. The three banks had an equal share in the joint venture; the Indian Banks Chairman became the first Chairman of IUB International Finance. In May 1980, the Indian Bank also opened a foreign currency unit at its branch in Colombo. In 1981, the Indian Bank set up its first Regional Rural Bank, in Chittoor.