Dharahra observes Ganesh Chaturthi on Monday, 14 September 2026, along with the rest of Bihar.
The idol is kept for one and a half, three, five, seven days or until Anant Chaturdashi — it is a family custom rather than a rule, and community mandapams usually keep it longest.
| Kept for | Immersion | |
|---|---|---|
| One and a half days | Tue, 15 September | |
| Three days | Thu, 17 September | |
| Five days | Sat, 19 September | |
| Seven days | Mon, 21 September | |
| Anant Chaturdashi | Wed, 23 September | The day most community mandapams immerse |
Many gram panchayats and municipalities set aside a pond or a marked stretch of tank for immersion. Ask at the panchayat office — it changes year to year, and a drinking-water tank or a farm pond is not an alternative.
A clay idol breaks down in water within hours. Plaster of Paris does not, and the paints carry heavy metals, so idols accumulate in tanks and rivers after immersion. Pollution control boards in most states now ask for clay for exactly this reason.
Immersion points get crowded and the bank is slippery after the monsoon. Children go into the water at these gatherings every year. Keep one person watching the water rather than the procession.
Thermocol, plastic sheeting, cloth and metal ornaments do not belong in the tank even when the idol itself is clay. Most organised immersion points now have a collection bin at the bank for them.
By population, Dharahra ranks #20 of 53 villages in Mairwa mandal.
Source: Census of India 2011 (village PCA; mandal and district aggregates).
Dharahra is a village of 1,428 people in 242 households (Census 2011) in Mairwa block, Siwan district, Bihar, the 20th-largest of 53 villages in Mairwa block. Literacy is 56%, 4 points below the block average of 60% and the sex ratio is 932 women per 1,000 men. The pincode is 841239, served by Mairwa post office; the LGD village code is 232156. The sarpanch is Ram Pravesh Rajak, and the village votes in Sahebganj assembly constituency, represented by MLA Raju Kumar Singh. The population is estimated at 1,684 in 2026, up 18% since the 2011 Census.
Gram panchayat: Semra →
| village | Population | Literacy | Distance |
|---|---|---|---|
| Dharahra · this village | 1,428 | 56% | — |
| Semra · Mairwa | 2,023 | 54% | — |
| Dhamaur · Mairwa | 1,925 | 63% | — |
| Baraso · Mairwa | 1,407 | 56% | — |
| Bishunpura · Mairwa | 960 | 55% | — |
| Dhusa · Mairwa | 750 | 65% | — |
| Siswa Buzurg · Mairwa | 558 | 67% | — |
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.
Looking for a different Dharahra? The largest eight this name across India. All villages named Dharahra →
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 Mairwa mandal
Dharahra doesn't have its own precise centroid yet, so these places are nearby in the Mairwa 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.
Reflective Traffic Signs To Make Night Driving on Rural Roads Safer, Curb Accidents (via Patna Press). Read the full story at the source.
"Commitment to all-round development will take Bihar to new heights": PM Modi on cabinet expansion (via Rising Kashmir). Read the full story at the source.
Bihar cabinet portfolio allocation: Who gets what in Samrat Choudhary's government, here's the full list (via The Economic Times). Read the full story at the source.
No people on record for this village yet.
Be the first villager to add one.
Claim this village & add the first peopleNo jobs on record for this village yet.
Be the first villager to add one.
Claim this village & add the first jobNo photos on record for this village yet.
Be the first villager to add one.
Claim this village & add the first photoAnswers are auto-built from the village's verified record. If something is wrong, residents can correct it after claiming the village.