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.
Punjab National Bank is a financial services company and a state-owned headquartered in New Delhi, India. In 1894, the PNB was found. The bank had over 80 million customers, 6,937 branches, and 10681 ATMs across 764 cities as of 31 March 2017. Outside India, the bank has a subsidiary in the UK as well as in Hong Kong, Kowloon, Dubai, and Kabul. On 19 May 1894, the PNB was incorporated under the Indian Companies Act, with its office in Anarkali Bazaar, Lahore. The founding board from different parts of India established the bank with the common objective of creating a truly national bank which would further support the economic interest of the country. The founders of PNB included many leaders of the Swadeshi movement such as Kali Prasanna Roy, E. C. Jessawala, Prabhu Dayal, Dyal Singh Majithia and Lala Harkishen Lal, Lala Lalchand, Bakshi Jaishi Ram, and Lala Dholan Dass. The Lala Lajpat Rai was actively associated with the management of the Bank in the initial years. The board of PNB first met on 23 May 1894. On 12 April 1895, the bank began its business in Lahore. In 1900, the PNB opened its first branch outside Lahore.