The city of Purnia in the Indian state of Bihar also functions as the administrative headquarters of both the Purnia district and the Purnia division. It is located in the Kosi- Seemanchal area of Bihar. Purnia hosts several military bases such as Indian Air Force, Indian Army, three branches of Indias Central Armed Police Forces, the Border Security Force, the Sashastra Seema Bal and the Indo-Tibetan Border Police. The name of the city may have originated from the Sanskrit word Purna?Aranya, which means complete jungle. Purnia has a large forest cover and is located in the Mithila region of the state. The city lies on the alluvial tract of the Gangetic Plain and numerous rivers flow through the area that are mostly the tributaries of River Koshi. The city experience a favorable climate and is often referred to as "Mini Darjeeling." There are around 3 lakh residents in Purnia. Maithili, Angika, Hindi, Urdu, Bengali as well as English are the commonly spoken languages in this area. Purnia has an agricultural economy. The fertile soil supports paddy cultivation. Crops like potatoes, wheat, khesari, chickpeas, lentils, barley, sugarcane, tobacco, chili peppers, maize, makhana, mung beans and jute are also cultivated in the area. There are several poultries and fisheries in Purnia. This rapidly developing city is equipped with all modern amenities and many educational institutions.
In 1927 the Dhanlaxmi Bank Ltd. was incorporated at Thrissur, Kerala by a group of ambitious visionaries. The Dhanlaxmi Bank has earned the trust and goodwill of clients with its rich heritage over the period of 90 years. It is due to the firm belief of the bank in the need to seek innovation, deliver the best service and demonstrate responsibility that it has grown from strength to strength in every area. Either it is about the number of customers, the scale of the banks business, the breadth of product offerings, the banking experience offered by the bank or the trust that people has developed on it. The bank has more than 653 touch points across India at the service of its customers. The focus of the bank has always been on customizing its services as per the customers and personalizing relations with them. The Bank has adopted Centralised Banking Solution at all its branches to extend the banking services to its clientele anywhere/anytime through multiple delivery channels. A data center has been set up in Bangalore by the bank, to keep the system of network operational 24/7. The Bank has also operated a disaster recovery center at Thrissur for meeting various contingencies. On 10 August 2010, the bank has changed its name from Dhanalakshmi Bank to Dhanlaxmi Bank. In March 2010, the bank introduced Dhanlaxmi Bank Platinum and Gold Credit cards.