Mushroom Farming in West Bengal
India's paddy powerhouse with 3-crop cultivation and highest straw availability. Kolkata metro market + Siliguri NE hub create dual market advantage.
Is West Bengal Good for Mushroom Farming?
Paddy straw capital: Highest per-acre rice production, 3 crops in many areas, cheapest substrate. Kolkata mega-market: 15+ million metro population, strong restaurant and hotel industry. Siliguri NE hub: Gateway to Northeast India (Assam, Meghalaya, Sikkim) — captive market. West Bengal offers strong potential for commercial mushroom farming with growing urban demand and government subsidy support under NHM, NABARD, and PMEGP schemes.
Mushroom Farming in West Bengal — Local Overview
Mushroom farming in West Bengal is emerging as one of the most profitable agribusiness opportunities in the state. With favourable agro-climatic conditions and rising demand from urban markets, hotels and exporters, commercial mushroom cultivation in West Bengal delivers strong year-round returns. Districts such as North 24 Parganas, South 24 Parganas, Nadia (Krishnanagar), Hooghly and Howrah are especially well-suited for climate-controlled, AC-based mushroom units that run profitably through every season.
The most popular and profitable varieties for West Bengal growers are oyster mushroom (dominant), paddy straw mushroom, button mushroom. A turnkey project from MushroomWale typically includes PUF-panel grow rooms, Phase I & II compost units, climate control, vertical racking and complete turnkey EPC installation. Most farmers in West Bengal start with a 2-room 18×40 ft button mushroom setup and scale up as demand grows.
Farmers in West Bengal can also avail government support — explore the mushroom subsidy schemes, NABARD loans and PMEGP loan for a mushroom project available across West Bengal. Use our cost calculator to estimate setup cost and ROI for your specific district, or request a free quote for a site-specific plan.
Commercial Mushroom Farm Setup in West Bengal
Planning a commercial-scale unit in West Bengal? See full investment tiers, ROI workings, bankable DPR support and an itemised turnkey scope on our commercial mushroom farm setup guide, then request a district-specific quote. GST @18% and transport extra; civil works are client scope.
Why West Bengal for Mushroom Farming?
Paddy straw capital: Highest per-acre rice production, 3 crops in many areas, cheapest substrate
Kolkata mega-market: 15+ million metro population, strong restaurant and hotel industry
Siliguri NE hub: Gateway to Northeast India (Assam, Meghalaya, Sikkim) — captive market
Traditional mushroom culture: 50+ years of organized cultivation history
BCKV: Premier mushroom research and training
Cooperative network: WB State Agricultural Marketing Board and FPOs actively supporting
Export potential: Kolkata port for Bangladesh and Southeast Asia
Durgapur-Asansol belt: Industrial workers create strong urban demand
West Bengal Climate for Mushroom Farming
Winter Temp
12-26°C
Summer Temp
25-38°C
Humidity
60-90%
Monsoon Season
Jun–Oct (heavy)
Open-Air Season
Nov–Feb
Best Setup
Natural + Moderate AC
West Bengal Mushroom Farming Subsidy
Subsidy amounts are indicative and subject to government policy changes. Actual disbursement depends on scheme availability, documentation, and district-level approval.
MIDH mushroom cultivation component (WB State Horticulture Mission)
40% of the cost norm — up to ₹12 lakh on a production unit (₹30 lakh norm), ₹12 lakh on a compost unit, ₹8 lakh on a spawn unit
Credit-linked, back-ended; 50% in NE & Himalayan states, Scheduled Areas, vibrant villages, Andaman & Nicobar and Lakshadweep. Credit linkage is waived for named institutions and optional for projects up to Rs 30 lakh (Annexure V, closing note). NHB, by contrast, will not clear a project without a sanctioned bank term loan. Apply and get pre-approval before construction starts.
PMEGP
Margin-money subsidy of 15-35% depending on category and location, on projects up to ₹50 lakh.
Compost units, spawn labs and processing — manufacturing, not a cultivation shed. Suits spawn and processing units serving the Kolkata market. Apply on kviconline.gov.in/pmegpeportal before starting.
NHB — Integrated Mushroom Production Unit (project mode)
35% of ₹75,000 per tonne of capacity (₹85,000 with canning), above 50 MT and up to 300 MT — maximum ₹78.75 lakh (₹89.25 lakh with canning)
Credit-linked and back-ended into the term loan. Eligible cost is computed from installed capacity, not the invoice: at or below 50 MT this item pays nothing. 45% (maximum ₹1.0125 crore) in North-Eastern and Himalayan states, Scheduled Areas, and the Union Territories of Andaman & Nicobar, Lakshadweep, Jammu & Kashmir and Ladakh. Starting construction before NHB issues its Grant of Clearance leads to rejection. NHB and MIDH are a choice on one project, never a stack.
NABARD
No mushroom subsidy — refinance to the bank that lends to you
NABARD does not pay a mushroom subsidy. It refinances the bank that lends to you. Refinance to banks, and the unit costs banks lend against. Useful — it is often why your term loan is sanctioned at all — but it is finance, not a grant.
Setup Cost in West Bengal
Based on a 2-room 18×40 ft button mushroom farm — MushroomWale rows from the rate engine, client rows are estimates
Cooling is sized by room, not by city: 6 TR for an 18×30 ft room, 8 TR for 18×40 ft, 10 TR for 18×60 ft and 12 TR for 18×70 ft. Climate changes the power bill, not the machine — an 18×40 ft room draws up to 8.55 kW, about ₹77 an hour at full load at ₹9 a unit, and hot months keep it at full load for longer.
- 2× PUF grow rooms 18×40 ft — PPGL PUF panels, roof and doors (section A)₹8.1 lakh
- Refrigeration & climate control — Daikin units, CR2 commissioning (section B)₹6.8 lakh
- Air handling — ducting, mixing chamber, dampers, filters (section C)₹1.1 lakh
- MushroomWale core scope total (A–C)₹16.0 lakh + GST
- Additional works & 7-tier MS racks — control panel, wiring, water, flashing, racks, paint, skilled labour (section F)₹6.2 lakh
- MushroomWale full EPC scope total (A–C + F)₹22.2 lakh + GST
- Civil Work (Foundation, Flooring, Drainage)Client Scope₹3-5 lakh (est.)
- Electrical Infrastructure (Transformer, Wiring)Client Scope₹2-3.5 lakh (est.)
- Boundary Wall, Labour Room, OfficeClient Scope₹2.5-5 lakh (est.)
- Land (leased, 0.5 acre)Client Scope₹40,000-90,000/yr
Important: GST & Transport Extra
- GST @18% applicable on all machinery, equipment, and PUF panels — charged extra as per government norms.
- Transport charges extra — varies by distance from manufacturing unit to project site. Quoted separately based on location.
- Prices are ex-factory / ex-works and subject to prevailing market rates at the time of order confirmation.
- All rates valid for 5 days only from the date of quotation due to fluctuating raw material costs.
Automation (HMI, PLC, IoT Based) can be done as per Client Requirement — quoted separately.
Client Scope — Additional Works (Not Included)
The following civil and infrastructure works are Client's responsibility and are NOT included in the above project cost:
- Civil Construction: Foundation, flooring, RCC platform, drainage
- Boundary Wall & Fencing: Site compound, security fencing
- Labour Rooms & Office: Worker accommodation, office space, washrooms
- Storage Area: Raw material storage, finished goods godown
- Electrical Infrastructure: Transformer, HT/LT line, metering, wiring from panel to equipment
- Water Supply: Borewell / municipal connection, overhead tank, plumbing
- Approach Road: Internal roads and vehicle access
- Land: Purchase or lease of land is client's arrangement
Note: MushroomWale provides turnkey EPC for Grow Rooms, Climate Control, Racks & Machinery only. All civil and site-level infrastructure is to be arranged by the client.
West Bengal mushroom farm cost & subsidy calculator
Estimate your turnkey EPC cost in West Bengal and see which subsidy scheme will return the highest eligible amount based on your project profile. Indicative only — request a formal quotation for site-specific pricing.
1–50 rooms per project
Estimated project cost in West Bengal
- EPC scope (MushroomWale)
- ₹21.4 lakh
- GST @ 18%
- ₹3.85 lakh
- EPC + GST
- ₹25.25 lakh
- Client scope (civil + electrical)
- ₹9 lakh
- Indicative total project cost
- ₹34.25 lakh
Excludes transport (varies by distance from factory) and land cost. Automation (HMI / PLC / IoT) quoted separately as per requirement.
Best subsidy schemes for your profile
Recommended: NHM / MIDH (West Bengal Horticulture Mission) — up to ₹8.56 lakh
Capital subsidy on grow rooms, climate control and machinery for commercial mushroom production units.
NHM / MIDH (West Bengal Horticulture Mission)
Capital subsidy on grow rooms, climate control and machinery for commercial mushroom production units.
₹8.56 lakhDetailsPMFME (Food Processing)
Credit-linked subsidy for processing, canning and value-addition. Strong fit if you plan post-harvest processing.
₹7.49 lakhDetailsPMEGP (KVIC)
Margin-money subsidy for first-generation entrepreneurs (rural).
₹5.35 lakhDetails
Based on Oct 2026 master rates (v2.92). GST @ 18% and transport extra. Subsidy estimates are indicative — actual disbursement depends on scheme availability, documentation and government approval.
District-wise mushroom farming in West Bengal
MushroomWale serves every major mushroom-growing district in West Bengal with engineered PUF-panel grow rooms, compost units, hands-on training and subsidy DPR support. Pick your district to see the closest service connection.
Mushroom farming in North 24 Parganas, West Bengal
Kolkata proximity, urban market MushroomWale delivers turnkey commercial farms in North 24 Parganas with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Grow rooms in North 24 ParganasCompost units near North 24 ParganasTraining for North 24 Parganas farmersSubsidy in North 24 ParganasEstimate North 24 Parganas project costMushroom farming in South 24 Parganas, West Bengal
3-crop paddy, cheapest straw MushroomWale delivers turnkey commercial farms in South 24 Parganas with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Grow rooms in South 24 ParganasCompost units near South 24 ParganasTraining for South 24 Parganas farmersSubsidy in South 24 ParganasEstimate South 24 Parganas project costMushroom farming in Nadia (Krishnanagar), West Bengal
Rice bowl, BCKV proximity MushroomWale delivers turnkey commercial farms in Nadia (Krishnanagar) with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Grow rooms in Nadia (Krishnanagar)Compost units near Nadia (Krishnanagar)Training for Nadia (Krishnanagar) farmersSubsidy in Nadia (Krishnanagar)Estimate Nadia (Krishnanagar) project costMushroom farming in Hooghly, West Bengal
Industrial belt, Kolkata access MushroomWale delivers turnkey commercial farms in Hooghly with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Estimate Hooghly project costMushroom farming in Howrah, West Bengal
Kolkata twin city, transport hub MushroomWale delivers turnkey commercial farms in Howrah with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Estimate Howrah project costMushroom farming in Siliguri (Darjeeling), West Bengal
NE gateway, cooler climate MushroomWale delivers turnkey commercial farms in Siliguri (Darjeeling) with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Grow rooms in Siliguri (Darjeeling)Compost units near Siliguri (Darjeeling)Training for Siliguri (Darjeeling) farmersSubsidy in Siliguri (Darjeeling)Estimate Siliguri (Darjeeling) project costMushroom farming in Burdwan, West Bengal
Agricultural belt, rice surplus MushroomWale delivers turnkey commercial farms in Burdwan with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Estimate Burdwan project costMushroom farming in Murshidabad, West Bengal
Central WB, rice bowl MushroomWale delivers turnkey commercial farms in Murshidabad with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Grow rooms in MurshidabadCompost units near MurshidabadTraining for Murshidabad farmersSubsidy in MurshidabadEstimate Murshidabad project costMushroom farming in Durgapur, West Bengal
Industrial city, worker population MushroomWale delivers turnkey commercial farms in Durgapur with PUF-panel grow rooms, climate control sized for local ambients, in-house compost supply and bank-DPR ready documentation.
Estimate Durgapur project cost
District-wise FAQs — West Bengal
Cold-room setup, bank-DPR documents and subsidy routes — answered for the most common mushroom-farming districts of West Bengal. Each answer links back to the engineered service section it depends on.
North 24 Parganas, West Bengal
South 24 Parganas, West Bengal
Nadia (Krishnanagar), West Bengal
Hooghly, West Bengal
Howrah, West Bengal
Siliguri (Darjeeling), West Bengal
Mushroom Farm Setup in West Bengal Cities
We deliver and install turnkey mushroom farms across major cities in West Bengal
Looking for a Mushroom Farm Near Me in West Bengal?
If you are searching for a mushroom farm near me in West Bengal — to visit a working unit, buy fresh mushrooms, source spawn, or plan your own farm — MushroomWale teams cover North 24 Parganas, South 24 Parganas, Nadia (Krishnanagar), Hooghly and Howrah and every other district in the state. We design, supply, install and commission climate-controlled mushroom farms on site, so the nearest project is usually within a few hours' drive.
Tell us your district and we will share the closest commissioned farm you can visit, realistic West Bengal setup costs, and a same-week site plan. GST @18% and transport extra; civil works, electrical infrastructure and boundary are client scope.
Best Mushroom Types for West Bengal
- Oyster Mushroom (dominant)
- Paddy Straw Mushroom
- Button Mushroom
- Milky Mushroom
- Shiitake
- Reishi (medicinal)
Essential Resources
Mushroom Farming GuideComplete beginner-to-pro cultivation guide
Button Mushroom CultivationStep-by-step button mushroom process
Compost PreparationPhase I & II composting explained
Subsidy Guide IndiaAll central & state subsidy schemes
NABARD Loan GuideBank loan process for mushroom farms
Turnkey Farm SetupEnd-to-end farm; rooms from ₹6.6 lakh, ex-GST
Grow Room ServicePUF insulated climate-controlled rooms
Compost Unit ServicePhase I & II composting infrastructure
ROI CalculatorCalculate your farm economics & paybackMushroom Farming in Other States
Explore mushroom farming guides for nearby states
Frequently Asked Questions
Why Choose MushroomWale
- 01
Engineering Expertise
Agrimotion Engineering Private Limited is a registered EPC company (CIN U43900UP2023PTC185328, GSTIN 09AAZCA0158R1ZP) based in Firozabad, Uttar Pradesh.
- 02
Proven Track Record
Turnkey mushroom projects from a 2-room starter to a 20-room commercial farm.
- 03
Bank-Recognized DPRs
Bank-format DPRs prepared to NABARD, NHB and MIDH norms for loan and subsidy applications.
Start Your Mushroom Farm in West Bengal
MushroomWale delivers and installs turnkey mushroom farms across West Bengal. Free site visit available.
- Turnkey farms built
- Pan-India delivery
- Bank-ready DPR