Jamshedpur is the earliest planned industrial city of India and also the most populous city in the Indian state of Jharkhand. The rivers Subarnarekha and Kharkai border two edges of the city which is surrounded by the picturesque Dalma Hills and located on the Chota Nagpur plateau. The city is named after Jamsedji Tata, who had planned and funded the development of the city. Companies like Tata Steel, Tata Power, Tata Motors, TCE, TCS, Lafarge Cement, Telcon, BOC Gases, etc. are located here. Jamshedpur houses the largest industrial zone in India, known as Adityapur, which has more than 1200 SMEs. Tata steel is the oldest and largest Steel producing plant in India. The areas surrounding the city of Jamshedpur are rich in minerals, especially iron ore, coal, manganese, bauxite and lime. It is the hub of the iron and steel industry, truck manufacturing, tinplate production, cement and other SMEs manufacturing these products. The administration of the city is looked after by Greater Jamshedpur Metropolitan Region, with the help of TATA group.
IOB based in Chennai, is a public sector bank with almost 3400 domestic branches, including 1150 branches in Tamil Nadu, and eight offices in overseas as of 31 October 2017. An ISO certified in-house Information Technology department, which had developed the software used by IOB to provide online banking to customers earlier. The IOB had a network of around 3300 ATMs across India, as of 2016. The branches of IOB are in Singapore, Bangkok, Colombo, Seoul. The representative offices of IOB are in Guangzhou, Dubai, and Vietnam. In 1937, the Indian Overseas Bank (IOB) was established by Thiru.M. Ct. M. Chidambaram Chettyar for encouraging foreign exchange operations and overseas banking. IOB opened a representative office each in Guangzhou, China, and Kualalampur. IOB opened other Representative offices in Dubai and the United Arab Emirates in the year 2009. In 2015, IOB launched m Passbook applications and new mobile banking services. The Apollo Munich Health Insurance has tied up with IOB to serve specialized health and personal accident products to its customers.