Dhanbad is second largest and the most populous city in the east Indian state of Jharkhand. It is popularly known by the name ?The Coal Capital of India?. Looking into the etymology, the name Dhanbad is believed to have been derived from the words "Dhan" which means wealth and Abad which means prosperity. When the words are put together, it means "prospered with wealth" for being a mineral-rich region. Another alternate explanation attributes the name of the city to its rich paddy fields as "Dhaan" in the local language means paddy. Both of these explanations make equal sense because the city is indeed quite rich in minerals and it also has the largest rice producing farms in Jharkhand. The chief economic source of the city is mining and some of the largest mining production units are situated in Dhanbad. Companies like Tata Steel, Eastern Coalfields Limited (ECL), Bharat Coking Coal Limited (BCCL), and Indian Iron And Steel Company operate in Dhanbad. Dhanbad Rail Division generates a lot of revenue and ranks second after the Mumbai division. Dhanbad has many reputed educational institutions such as the Indian School of Mines, IIT Dhanbad, Patliputra Medical College and Hospital, Central Institute of Mining and Fuel Research, etc. Places like Maithan Dam, Panchet Dam, Bhatinda Falls, Shakti Mandir and Topchanchi Wildlife Sanctuary serve as major tourist hubs in this city.
The Bandhan Bank Ltd. is financial service company. On 23rd August 2015, the Bandhan bank was launched by the Union Minister of Finance, Shri Arun Jaitley Ji in Kolkata, West Bengal, India. Bandhan started as a micro-finance company in 2001 and received its banking license from the RBI in 2014. In August 2016, the first-anniversary celebration of Bandhan Bank was attended by the President of India, Shri Pranab Mukherjee. On 27th March 2018, it became the 8th largest bank in India by market capitalization. The founder cum managing director and chief executive officer of the Bandhan Bank are Mr. Chandra Shekhar Ghosh. The Bandhan Financial Services Limited (BFSL), one of the largest microfinance organization in India owns the subsidiary of the bank known as The Bandhan Financial Holdings. The Bandhan Bank get listed on the Bombay stock exchange. For mobile banking, the Bandhan bank has launched m Bandhan app which is available for download on google play store and apple store. The users can check their account information and make money transfers through the app. It offers its world-class banking products to urban, semi-urban and the rural people being a bank for all.