Q01What is the pincode of Bir?
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The pincode of Bir, Dhanarua block, Patna district, Bihar is 804451. The post office is Hazrat Sain.
Q02Which post office delivers to Bir?
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Mail for Bir is delivered through Hazrat Sain post office, pincode 804451, in Dhanarua block, Patna district. Use the full village name and the pincode on envelopes and courier forms.
Q03In which district is Bir located?
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Bir is a village in Dhanarua block of Patna district, Bihar, India.
Q04What is the population of Bir as per Census 2011?
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As per the 2011 Census, Bir village has a population of 3,256 across 578 households.
Q05Which Lok Sabha constituency is Bir in?
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Bir falls under the Begusarai Lok Sabha constituency (PC #24) of Bihar.
Q06Which Vidhan Sabha (assembly) constituency is Bir in?
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Bir falls under the Matihani assembly constituency (AC #144) of Bihar.
Q07What is the literacy rate in Bir?
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The Census 2011 literacy rate for Bir village is 41.2%.
Q08What is the sex ratio in Bir?
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The Census 2011 sex ratio for Bir village is 954 females per 1,000 males.
Q09What government schemes are applicable for residents of Bir?
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12 schemes currently match residents of Bir, including Mukhyamantri Kanya Utthan Yojana, Mukhya Mantri Vridhjan Pension Yojana, Atal Pension Yojana (APY). Eligibility, benefits, and apply links are listed on the village page.
Q10What is the LGD code of Bir?
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The Local Government Directory (LGD) code of Bir village is 245945.
Q11How big is Bir compared to other villages in Dhanarua block?
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Bir ranks 17 of 122 villages in Dhanarua block by Census 2011 population (3,256 residents).
Q12Who is the MLA of Bir?
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Bir falls under Matihani assembly constituency (AC 144). The sitting MLA is Narendra Kumar Singh Alias Bogo Singh (RJD).
Q13Who is the MP for Bir?
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Bir is in Begusarai Lok Sabha constituency. The sitting Member of Parliament is Giriraj Singh (BJP).
Q14What is the population of Bir in 2026?
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Bir is estimated at 3,839 people in 2026, up about 18% from 3,256 in the 2011 Census (projection from the state growth rate; the next Census will replace it).
Q15Which agro-climatic zone is Bir in?
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Bihar falls in the Middle Gangetic Plains zone (rice, wheat, maize, sugarcane) of the ICAR classification; Bir in Patna district shares that zone's cropping pattern and rainfall regime.
Answers are auto-built from the village's verified record. If something is wrong, residents can correct it after claiming the village.