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.
The government owns Punjab & Sind Bank, and it is based in New Delhi. Its 623 offices are in Punjab state out of 1554 branches spread all over India. On 24 June 1908, the Punjab & Sind Bank was founded by Sir Sunder Singh, MajithaBhai Vir Singh, and Sardar Tarlochan Singh. The Government of India nationalized the Punjab National Bank on 15 April 1980 along with other six banks in the second wave of nationalizations. The first nationalization had been in 1969 when the government nationalized the top 14 banks. The Punjab & Sind Bank established a branch in London in the 1960s. In 1991 the London branch was acquired by the Bank of Baroda at the order of the Reserve Bank of India due to Punjab & Sinds involvement in the Sethia fraud in 1987. The Punjab & Sind has shown growth of over 40% year on year since 2004, and its IPO was put over the top by more than 50 times recently. In business, the bank crossed a mark of Rs 1 lac crore. The Punjab & Sind Bank sponsored a regional rural bank known as Sutlej Gramin Bank. The products of Punjab and Sind bank includes Debit Card, ATM, Internet Banking, Mobile Banking, SMS Banking, BHIM, UPI, POS Machine, AADHAR PAY, BHARAT QR