North Dumdum is a thriving city in the Indian state of West Bengal. It is a municipality in the Barrackpore subdivision of the North 24 Parganas district and consists of localities like Nimta, Birati and parts of Rajarhat. The North Dumdum municipality was established in 1870. During the partition of Bengal in 1947, numerous refugees had migrated to this region from former East Pakistan. Initially, the bulk of refugees were mostly non-agriculturists and they made some vocational arrangements of their own by taking to squatting. They indulged in the forcible occupation of barracks and collectively took-over the private and government lands. By the year 1949, several refugee colonies had emerged in the area. Within very less time, these squatters not only found places to stay but also developed a properly functioning society with markets, schools, temples and eventually built colleges, hospitals and recreational centers. North Dumdum has over 2.5 lakh residents now. It houses the Netaji Subhash Chandra Bose International Airport, which is the only international airport in the state. This area comes under the Kolkata Metropolitan Area and most of its residents work in the various service sectors of the neighboring metro city.
The SBI is a multinational public sector bank having its head office in Mumbai, Maharashtra. As of 2017, the company is ranked 217th on the Fortune Global 500 list of the worlds biggest corporations. The SBI is the prominent bank in India having one-fourth share of the total loan and deposits market besides a 23% market share in assets. The SBI bank founded in 1806,has its roots from the Bank of Calcutta, claiming it one of the oldest commercial bank of the Indian subcontinent. In British India, the Bank of Calcutta, the Bank of Bombay and the Bank of Madras merged into the other two "presidency banks," to form the Imperial Bank of India. In 1955, the Government of India took control of the Imperial Bank of India with a 60% stake of RBI, renaming it the State Bank of India. In 2008, the government acquired the stake of RBI. The SBI offers several banking products in India and overseas. SBI has 57 zonal offices and 16 regional hubs located at important cities throughout India. The SBI has 18,354 branches in India. SBI held 11,300 camps and opened over 3 million accounts by September under the Pradhan Mantri Jan Dhan Yojana of financial inclusion launched by the Government in August 2014.