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 HDFC Bank Limited is financial service company based in Mumbai, Maharashtra. The equity shares of the bank are listed on National Stock Exchange and Bombay Stock Exchange of India. Its American depositary shares are listed on NewYork Stock Exchange. The HDFC Bank has been awarded as the best-performing branch of microfinance among private sector banks by NABARD. It offers many products and services to its customers such as retail banking, treasury, auto loans personal loans along with mobile banking services such as Payzapp and Chillr. It was found in 1994 with its full-service branch at Sandroz, Worli which was inaugurated by the Union Finance Minister, Mr.Manmohan Singh. By assets, HDFC is the largest private sector lender. In 2016, the HDFC Bank has been awarded as the best banking performer in India by Global Brands Magazine Award. The HDFC Bank has also received the best digital banking initiative award in the year 2016 by KPMG study of Indias best banks.