Mandar 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, Mandar ranks #24 of 42 villages in Riga mandal.
Source: Census of India 2011 (village PCA; mandal and district aggregates).
Mandar हे Biharच्या Sitamarhi जिल्ह्यातील Riga ब्लॉकमधील 3,383 लोकसंख्येचे 686 कुटुंबांत (जनगणना 2011) गाव आहे, जे Riga ब्लॉकमधील 42 गावांत 24वे मोठे आहे. साक्षरता 49% आहे, ब्लॉक सरासरी 43% पेक्षा 5 गुण जास्त आणि लिंग गुणोत्तर दर 1,000 पुरुषांमागे 866 स्त्रिया. पिनकोड 843332 आहे, Majorganj पोस्ट ऑफिसद्वारे; एलजीडी गाव कोड 219366 आहे. सरपंच MURARI PARSAD आहेत; गाव Chiraia विधानसभा मतदारसंघात येते, आमदार Lal Babu Prasad Gupta. 2026 मध्ये अंदाजे लोकसंख्या 3,989, 2011 पेक्षा 18% जास्त.
ग्रामपंचायत: Anahari →
| गाव | लोकसंख्या | साक्षरता | अंतर |
|---|---|---|---|
| Mandar · हे गाव | 3,383 | 49% | — |
| Anhari Ujiari · Riga | 4,229 | 42% | — |
| Bhorha · Riga | 3,752 | 45% | — |
| Ijrahia · Riga | 1,677 | 43% | — |
| Anhari · Riga | — | — | — |
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 Mandar? The largest eight this name across India. All villages named Mandar →
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 Riga mandal
Mandar doesn't have its own precise centroid yet, so these places are nearby in the Riga 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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