Sompoi observes Ganesh Chaturthi on Monday, 14 September 2026, along with the rest of Arunachal Pradesh.
By population, Sompoi ranks #3 of 13 villages in Diyun Eac mandal.
Source: Census of India 2011 (village PCA; mandal and district aggregates).
Sompoi is a village of 765 people in 149 households (Census 2011) in Diyun Eac block, Changlang district, Arunachal Pradesh, the 3rd-largest of 13 villages in Diyun Eac block. Literacy is 77%, 16 points above the block average of 60% and the sex ratio is 952 women per 1,000 men. The pincode is 792103, served by Namsai post office; the LGD village code is 264336. The population is estimated at 902 in 2026, up 18% since the 2011 Census.
Gram panchayat: Sompoi →
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 Changlang district
Sompoi and its mandal don't have nearby OpenStreetMap POIs, so these are landmarks elsewhere in Changlang district — 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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Extended or 15 days weather forecast for Changlang Arunachal Pradesh (via www.skymetweather.com). Read the full story at the source.
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