Boom village, Mangalbarey block | Pincode 737121

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Mapped via ECI-published constituency boundary (mandal centroid containment, Datameet)

Village snapshot

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LGD code: 261058
Pincode: 737121
Post office: Naya Bazar (West Sikkim)
Population: 635
Households: 132
Literacy rate: 66.1%
Sex ratio: 966 ♀/1000♂
Workers: 381

Census 2011 · in context

How Boom compares

By population, Boom ranks #18 of 19 villages in Mangalbarey mandal.

Literacy rate

66.1%

−0.1% vs mandal average

Boom: 66.1%
Mangalbarey mandal: 66.2%

Sex ratio

♀ per 1000 ♂

966

+12 vs mandal average

Boom: 966
Mangalbarey mandal: 954

Household size

people per home

4.8

−0.1 vs mandal average

Boom: 4.8
Mangalbarey mandal: 4.9

Source: Census of India 2011 (village PCA; mandal and district aggregates).

Boom at a glance

Boom is a village of 635 people in 132 households (Census 2011) in Mangalbarey block, Soreng district, Sikkim, the 18th-largest of 19 villages in Mangalbarey block. Literacy is 66%, about the same as the block average of 66% and the sex ratio is 966 women per 1,000 men. The pincode is 737121, served by Naya Bazar (West Sikkim) post office; the LGD village code is 261058. The village votes in Rinchenpong assembly constituency, represented by MLA Erung Tenzing Lepcha. The population is estimated at 749 in 2026, up 18% since the 2011 Census.

Gram panchayat: Bara Samdong Boom Reshi →

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Panchayat contactA number residents can call
Pincode
About the villageA few sentences on history and livelihood
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Amenities · Census 2011 village directory · Boom

Treated tap water: No
Untreated tap water: Yes
Well water: No
Hand pump: No
Tube well / borewell: No
Electricity for homes: Yes
Electricity for farms: No
Power hours (summer): 24
Power hours (winter): 24
Primary school: 1
Middle school: 0
Secondary school: 0
Senior secondary: 0
Degree college: 0
Primary health centre: 0
Health sub-centre: 1
Community health centre: 0
Dispensary: 1
Veterinary hospital: 0
Post office: No
Sub post office: No
Commercial bank: No
Cooperative bank: No
ATM: No
Public bus service: Yes
Private bus service: No
Railway station: No
Pucca (paved) road: Yes
Anganwadi centre: Yes
ASHA worker: Yes
Fair-price shop: Yes
Mandi / regular market: No
Weekly haat: No
Nearest statutory town: Naya Bazar
Distance to nearest town (km): 38
Distance to district HQ (km): 47
Distance to sub-district HQ (km): 29
All-weather road: Yes
Gram panchayat (2011): Samdong
Total area (ha): 384.49
Irrigated area (ha): 3.17
Forest area (ha): 139.57

Source: Census of India 2011, Village Directory. Facilities may have changed since.

Notice board · Boom

No notices this week

Water supply timings, gram sabha dates, camps and drives — residents post them here and they expire on their own.

Key facts — Boom

LGD code: 261058
Pincode: 737121
Post office: Naya Bazar (West Sikkim)
Population (Census 2011): 635
Population (projected 2026): 749
Households: 132
Sex ratio (per 1,000 males): 966
Literacy rate: 66.1%
Lok Sabha constituency: Sikkim
Vidhan Sabha constituency: Rinchenpong
Member of Parliament: Indra Hang Subba
Member of Legislative Assembly: Erung Tenzing Lepcha
Block / Mandal: Mangalbarey

Demographics — Census 2011 + 2026 estimate + NFHS-5

Population, education, health & sanitation

India's last full census was 2011 · 2026 figures are RGI projections · NFHS-5 (2019-21) covers the Soreng district level

Then & Now

Boom — Census 2011 to projected 2026

Population · 2011

635

Census 2011 baseline

+18.0%

Population · 2026

749

RGI / state CAGR projection

Households · 2011

132

Census 2011 baseline

+18.2%

Households · 2026

156

RGI / state CAGR projection

2011 = decadal Census of India. 2026 = forward-projection from state-level CAGR — working estimate, refines when the next Census publishes.

Census 2011

Canonical baseline · last full census · village-level

Population: 635Census 2011
Households: 132Census 2011
Literacy rate: 66.1%Census 2011
Sex ratio: 966 ♀/1000♂Census 2011

2026 estimate

Projected from 2011 + state CAGR · live ECI electorate

Est. population: 7492026 proj. · +18% vs 2011
Est. households: 1562026 projection
Active job cards: 13,523MGNREGA · district · Feb 2024-2025
HHs worked (FY): 10,478MGNREGA · district · Feb 2024-2025
State electorate: 4,60,497ECI Lok Sabha 2024 final roll

NFHS-5 (2019-21)

National Family Health Survey · district overlay

Sex ratio @ birth: —NFHS-5 district
Female literacy: —NFHS-5 district
Electricity: —NFHS-5 district
Improved sanitation: —NFHS-5 district
Children vaccinated: —NFHS-5 district
Anaemia (women): —NFHS-5 district

Post-2011 updates

Central-government dashboards · sourced from data.gov.in · refreshed when the ministry publishes

Tap water at homedistrict level: 88.5%Jal Jeevan Mission · Dec 2023 · Soreng district
Rural houses builtdistrict level: 1,390PMAY-G · 1,390 of 1,399 sanctioned · Mar 2025 · Soreng district
Toilets builtdistrict level: 1,527Swachh Bharat Mission - Gramin · Dec 2023 · Soreng district

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.

Boundary & surroundings

Boom on the mapबूम

Centred on Mangalbarey mandal

~mandal

📍 Map · scroll to load

📍 27.2191° N, 88.2563° EOpen in OSM →

Same pincode

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BoomGeku Eac · Upper Siang, Arunachal Pradesh170 pop

From the village

Latest posts

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Lead story

April 2026

newsDISTRICT

Sikkim: Soreng Nagar Panchayat Members Elected Uncontested

Sikkim: Soreng Nagar Panchayat Members Elected Uncontested (via northeasttoday.in). Read the full story at the source.

By northeasttoday.inRead full →

Apr

newsDISTRICT

Buddhist circuit, border development push to accelerate Soreng’s rise as Sikkim’s emerging growth hub

Buddhist circuit, border development push to accelerate Soreng’s rise as Sikkim’s emerging growth hub (via India Today NE). Read the full story at the source.

India Today NE

Mar

newsDISTRICT

SIKKIM

SIKKIM (via Indian Cooperative). Read the full story at the source.

Indian Cooperative

Notable persons of Boom

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Other villages in Mangalbarey mandal

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What is the pincode of Boom?

The pincode of Boom, Mangalbarey block, Soreng district, Sikkim is 737121. The post office is Naya Bazar (West Sikkim).

Which post office delivers to Boom?

Mail for Boom is delivered through Naya Bazar (West Sikkim) post office, pincode 737121, in Mangalbarey block, Soreng district. Use the full village name and the pincode on envelopes and courier forms.

In which district is Boom located?

Boom is a village in Mangalbarey block of Soreng district, Sikkim, India.

What is the population of Boom as per Census 2011?

As per the 2011 Census, Boom village has a population of 635 across 132 households.

Which Lok Sabha constituency is Boom in?

Boom falls under the Sikkim Lok Sabha constituency (PC #1) of Sikkim.

Which Vidhan Sabha (assembly) constituency is Boom in?

Boom falls under the Rinchenpong assembly constituency (AC #5) of Sikkim.

What is the literacy rate in Boom?

The Census 2011 literacy rate for Boom village is 66.1%.

What is the sex ratio in Boom?

The Census 2011 sex ratio for Boom village is 966 females per 1,000 males.

What government schemes are applicable for residents of Boom?

12 schemes currently match residents of Boom, including Aama Sahayata Yojana (Sikkim), Chief Minister's Startup Scheme (Sikkim), Atal Pension Yojana (APY). Eligibility, benefits, and apply links are listed on the village page.

What is the LGD code of Boom?

The Local Government Directory (LGD) code of Boom village is 261058.

How big is Boom compared to other villages in Mangalbarey block?

Boom ranks 18 of 19 villages in Mangalbarey block by Census 2011 population (635 residents).

Who is the MLA of Boom?

Boom falls under Rinchenpong assembly constituency (AC 5). The sitting MLA is Erung Tenzing Lepcha (Sikkim Krantikari Morcha).

Who is the MP for Boom?

Boom is in Sikkim Lok Sabha constituency. The sitting Member of Parliament is Indra Hang Subba (SKM).

What is the population of Boom in 2026?

Boom is estimated at 749 people in 2026, up about 18% from 635 in the 2011 Census (projection from the state growth rate; the next Census will replace it).

Which agro-climatic zone is Boom in?

Sikkim falls in the Eastern Himalayan zone (high rainfall; rice, tea, jute, horticulture) of the ICAR classification; Boom in Soreng 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.

Sources & freshness

Population, literacy, households: Census 2011 (PCA)
Village directory: Local Government Directory, record updated 2026-05-09
Weather: OpenWeatherMap / Open-Meteo, live
Places nearby: OpenStreetMap contributors (ODbL)