As per 1991 census, the total population of Purnia district is 18,78,885 of which 9,87,241 are male and 8,91,644 are female. The district is divided into 4 sub divisions, 14 Blocks, 251 Gram Panchayats, and 1296 villages. The river Kosi and Mahananda and their tributaries irrigate different parts of the district.
Since agriculture is the principal occupation of the people of Purnia. Crops grown in this region are paddy, Jute, Wheat, Maize, Moong, Masoor, Mustard linseed, Sugar cane and Potato. Jute is the major cash crop of Purnia district. Fruit plants like coconut, Banana, Mango, Guava, Lemon, Jack Fruit, Pineapple and banana are also grown here. Rearing of livestock like goat, cow and pig is very popular in Purnia. It produces the maximum number of poultry and eggs in Bihar. The Sugar mill at Banmankhi and 716 other small-scale industries provide employment to the people of Purnia.
Purnia district can be accessed by using road and rail services. The nearest railway station of the district is Katihar, and Purnia is also connected with National Highway No. - 31 to the various states of India.
Popular tourist destinations of Purnia district are:
* Kajha Kothi
* Kali Bari Mandir
* Temple of Goddess Puran Devi
* Temple of Mata Asthan, Chuna Pur
* Temple of Goddess Radha Krishna, Madhubani
Major educational institutions of Purnia are as follows:
* Millia Fakhuruddin Ali Ahmed Teachers Training College
* M L Arya College
* Surya N Singh Yadav College
* B N C College
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All Rail Map of Bihar
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Begusarai_Railway_Map Bhabua_railway_map Bhagalpur_railway_map
Bhojpur_railway_map Bihar-railway-map Darbhanga_railway_map
Gaya_railway_map Jahanabad_railway_map Jamui_railway_map
katihar_railway_map khagaria_railway_map kishanganj_railway_map
Luckeesarai_railway_map Madhepura_railway_map Madhubani_railway_map
Munger_railway_map Muzaffarpur_railway_map Nalanda_railway_map
Nawada_railway_map Paschim-Champaran_railway_map Patna_railway_map
Purbi-Champaran_railway_map Purnia_railway_map Rohtas_railway_map
Saharsa_railway_map Samastipur_railway_map Saran_railway_map
Sheikhpura_railway_map Sitamarhi_railway_map Siwan_railway_map
supaul_railway_map vaishali_railway_map
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