Katihar is situated in the eastern regions of the Indian state of Bihar. It functions as the regional headquarter of the Katihar district. It is known all over the eastern part of India for being a highly strategic railway junction. This city belonged to the Purnia district earlier. It is a part of the Mithila region. Katihar has a widespread railway network which connects the city to every other part of the country. It is known for its connectivity to the nooks and corners of the North East via railway and hence it is sometimes called "The Gateway of North-East." The city is located in the interior of Bihar and does not have a good network of roads. Katihar has many renowned educational institutions. Schools like Kendriya Vidyalaya, Ramakrishna Mission and Jawahar Navodaya Vidyalaya have their branches in the city. Quite a few well-known colleges in Katihar offer courses in medical sciences, technology. law and other disciplines. The city has a special inclination towards Movies and Sports. There are many movie theatres and open grounds to support these passions of the residents. The railway junction, which is connected to six different lines, is the main revenue generator for this city. Katihar is also a commercial city with plenty of shops, showrooms and restaurants.
PNB was found in 1894 and registered under the Company Act on 19th May with its office in Lahore before partition. Presently the head office is in New Delhi, India. The bank had over 80 million customers, 6,900 branches across India. Overseas, PNB has a banking subsidiary in the UK, Kowloon, Hong Kong, Dubai, and Kabul. It was established with the primary objective of strengthening the economic development in the country. The representative offices of PNB are in Dubai, Sydney, Almaty, Oslo, and Shanghai. The bank started its operations on 12th April 1895. The founding members of PNB consist of many leaders from the Swadeshi movement. Mr.Lala Lajpat Rai was actively involved with the management of bank in its initial years of formation. The PNB was the first national bank to began and survive with the national capital. It had the privilege of maintaining accounts of prominent leaders such as Lal Bahadur Shastri, Mahatma Gandhi, Indira Gandhi and JL Nehru. The first branch of PNB outside Lahore was started in 1900. In 1969, the government nationalized it.