Mamai observes Ganesh Chaturthi on Monday, 14 September 2026, along with the rest of Bihar.
By population, Mamai ranks #9 of 68 villages in Asarganj mandal.
Source: Census of India 2011 (village PCA; mandal and district aggregates).
Mamai is a village of 2,634 people in 509 households (Census 2011) in Asarganj block, Munger district, Bihar, the 9th-largest of 68 villages in Asarganj block. Literacy is 54%, about the same as the block average of 54% and the sex ratio is 869 women per 1,000 men. The pincode is 813201, served by Asarganj post office; the LGD village code is 243073. The sarpanch is BOBY DEVI, and the village votes in Kahalgaon assembly constituency, represented by MLA Shubhanand Mukesh. The population is estimated at 3,105 in 2026, up 18% since the 2011 Census.
Gram panchayat: Chorgaon →
Source: Census of India 2011, Village Directory. Facilities may have changed since.
Water supply timings, gram sabha dates, camps and drives — residents post them here and they expire on their own.
Sources: Office of the Registrar General & Census Commissioner of India (Census 2011 + Population Projections 2011-2036) · International Institute for Population Sciences (NFHS-5) · Election Commission of India · data.gov.in (Jal Jeevan Mission, PMAY-G, SBM-G dashboards). Projections may differ from on-the-ground reality by ±20% for individual villages. An asterisk next to a sex-ratio value (—*) flags a Census 2011 figure outside the plausible range of 300–2000 ♀/1000♂; the underlying source row is suppressed pending review.
Centred on Asarganj mandal
Mamai doesn't have its own precise centroid yet, so these places are nearby in the Asarganj mandal — sorted by distance from the village's approximate centre. Claim the village to add precise locations.
Place data sourced from © OpenStreetMap contributors (ODbL). Verified entries are confirmed by the Gram Panchayat. See something wrong? Suggest an edit.
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