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.
Punjab National Bank is the first bank which is Swadeshi and began with the authorized national capital. The business of PNB Bank was started on 12th April 1895. The PNB was the first bank which was entirely managed by the Indians along with the national capital. The bank has spread its network with 6900 branches across India out of which 62% branches are in rural and semi-urban areas. The bank is operating a transformational exercise named as "Mission Parivartan" a think tank division for business excellence to improve the efficiency, profitability, and productivity of the bank for long-term sustenance. In digital banking, the bank has gone under several developments such as the opening of "PNB DIGI-HUT" the first proof of concept model of the digital branch launched at the Dwarka head office. The bank has also introduced an Integrated Fee Portal for its customers to enable fee payments through internet banking gateway. RBI approved the bank to act as Bharat Bill Payment Operating Unit which was made live on September 2017. The bank took some initiatives for driving financial inclusion in fiscal 2018, such as biometrics based aadhar seeding and authentication of the existing customers. It also introduced Atal Pension Yojana registration facility at the Business Correspondent locations.