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 UCO Bank was founded in 1943 in Kolkata. It is a major government-owned and commercial bank of India also known as the United Commercial Bank. Its total business was ? 4.55 lakh crore during FY 2013-14. It was ranked 1860 on Forbes Global 2000 List by 2014 data. According to the Brand Trust Report 2014, a study conducted by Trust Research Advisory, the Bank was ranked 294th among Indias most trusted brands. It was a difference of 796 ranks considering its previous position among Indias most trusted brands in the Brand Trust Report 2013. The bank had 4,000 additional service units, 49 zonal offices across India as of 30 March 2017. Outside India, it has two offices in Singapore and Hong Kong. The corporate office of UCO bank is on BTM Sarani, Kolkata. Shri Ghanshyam Das Birla, an influential industrialist, got the idea of establishing a commercial bank with the Indian capital during the Quit India movement of 1942, and as a result, the United Commercial Bank Limited was incorporated. The bank was started in Kolkata with an issued capital of ?2 crores and a paid-up capital of ?1 crore. The Board of Directors of UCO Bank included notable personalities of India alongside Shri Ghanshyam Das Birla as its chairman. The bank opened 14 branches simultaneously across India. Presently Mr.Ravi Krishan Takkar is the chairman and MD of UCO Bank.