towards Dhamdaha and towards Sarsi area, we get to hear the story of Neelha farmer. These English Gentleman Farmers have contributed most to the story of becoming Purnia from Poorania. These people did a lot of work regarding the city's settlement. Purnia was very open, green and open area. Geography Purnia and its surrounding lands lie in the sub-montane alluvial tract of the Gangetic Plain. The city however lies on the banks of numerous tributaries of the Koshi River. Two major rivers traverse Purnia city with the Kari Kosi river on the western end and the Saura river on the eastern end. The main city is situated between these two rivers. Purnia city has an area of . Climate Purnia is known for its favourable climate; it has earned the name "Mini Darjeeling" for this reason. Purnia has a largely humid climate, with the highest level of rainfall in Bihar state and humidity rising to above 70%. A cold season, from November to February, is followed by a hot season from March to June. The monsoon season begins in early June and lasts until September; 82% of its total annual rainfall falls during the monsoon season. January, the coldest month, has a mean daily minimum temperature of 5 to 10 °C and a mean daily maximum of 20 to 25 °C. Wind is typically light in the non-monsoon seasons but during the monsoon, storms and depressions originating in the Bay of Bengal cause heavy rain and strong winds. Demographics As of the 2011 census, Purnia Municipal Corporation had a total population of 282,248, of which 148,077 were males and 134,171 were females. It had a sex ratio of 906 females to 1,000 males. The population below 6 years was 43,050. The literacy rate for the 6+ population was 73.02%, compared to the 74.04% national average. Purnia Urban Agglomeration, comprising Purnia Municipal Corporation and Kasba (Nagar Panchayat), had a population of 310,817 in 2011. Languages Maithili, is native language and Hindi, Urdu and Bengali are the other languages spoken by the people of Purnia. Surjapuri and Santali dialects are also spoken in some parts of the city. English continues to be taught in the English Medium schools. Economy In recent years, Purnia is growing as epic centre for service, automobile and many more economic sectors. This results as fast changing in lifestyle and economy of city. Primarily, Gulabbagh, Khuskibagh, Line Bazar,