Starting a mustard oil mill is one of the most profitable agribusiness ventures in India. Mustard oil is widely used for cooking, especially in northern and eastern states, and it also has significant uses in massage, medicine, and industrial applications. With increasing awareness of its health benefits, demand for pure and organic mustard oil is rising steadily. Moreover, setting up a mustard oil extraction plant requires moderate investment and can offer strong returns, especially when backed by consistent raw material supply and quality control. If you’re planning to enter the edible oil industry, starting a mustard oil mill could be a strategic move.
How to Start Mustard Oil Mill?
A mustard oil mill involves the processing of mustard seeds to extract oil through mechanical or cold press methods. The business encompasses cleaning seeds, pressing them to extract oil, filtering the oil, and packaging it for retail or wholesale markets. The leftover by-product, known as oil cake, is also sold as high-protein cattle feed, ensuring that nothing goes to waste.
India is the world’s largest producer of mustard, and given the crop’s seasonal availability, setting up an oil mill near mustard-growing regions like Rajasthan, Uttar Pradesh, Bihar, and Madhya Pradesh gives easy access to raw material.
Market Potential and Industry Overview
The Indian mustard oil market is valued at over ?25,000 crore and continues to grow due to:
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Rising preference for traditional and cold-pressed oils
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Health trends favoring omega-3 rich oils like mustard
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Government support for MSME food processing units
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Demand in neighboring countries like Bangladesh, Nepal, and Bhutan
Additionally, the packaged mustard oil segment is growing faster than loose oil sales, which provides room for small brands to build trust and scale.
Also Read – How to Start Household Cleaning Products Manufacturing Business
Steps to Start Mustard Oil Mill
Let’s break down the step-by-step process of setting up a successful mustard oil mill:
1. Market Research and Business Plan
Begin with a feasibility study:
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Analyze local demand, pricing, and competition
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Identify your target customers—retailers, wholesalers, or direct consumers
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Choose between cold-pressed (kachi ghani) or expeller-based processing
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Determine your scale: small, medium, or large
Create a detailed business plan outlining location, production capacity, capital requirements, ROI, staffing, and distribution.
2. Legal Compliance and Registration
You’ll need to register your mustard oil mill under the proper legal structure (proprietorship, partnership, LLP, or private limited). Essential licenses and registrations include:
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FSSAI License – mandatory for any food processing business
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GST Registration
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Factory License
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Pollution Control NOC
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Udyam/MSME Registration
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Trade Mark Registration – for brand protection
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Agmark Certification – adds credibility to quality
If you’re using wood-pressed or organic methods, consider organic certification for premium markets.
3. Location and Setup
Choose a location near mustard-growing belts to reduce logistics costs. You’ll need:
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1000–3000 sq. ft. built-up area depending on capacity
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Space for raw material storage, oil mill, packaging, and office
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Electricity connection (3-phase recommended)
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Water supply and drainage
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Easy transportation access
Rural or semi-urban industrial areas are ideal due to lower rent and proximity to farmers.
4. Machinery and Equipment
A modern mustard oil mill typically requires the following machines:
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Seed Cleaning Machine – removes dust, stones, and impurities
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Oil Expeller Machine – crushes seeds to extract oil
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Filter Press Machine – removes fine impurities from the oil
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Boiler (for hot press units) – generates steam
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Oil Filling Machine – for bottles or pouches
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Weighing and Packaging Machines – for labeling and sealing
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Storage Tanks – for oil and oil cake
Depending on your budget, you can choose between semi-automatic or fully automatic machines.
5. Raw Material Procurement
Buy mustard seeds directly from farmers, mandis, or agricultural co-operatives to cut down middlemen costs. Choose high-oil-content varieties to maximize output.
Generally, 100 kg of mustard seeds yield around 30–35 liters of oil and 65–70 kg of oil cake.
6. Production Process
The mustard oil production process involves:
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Cleaning: Seeds are cleaned to remove dirt and debris
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Drying: Moist seeds are dried under sun or mechanical driers
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Crushing: Clean seeds are fed into the oil expeller
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Filtration: Extracted oil is filtered to remove residue
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Storage and Packaging: Filtered oil is stored in drums or packaged for sale
By-product oil cake is bagged and sold as animal feed or fertilizer.
7. Branding and Packaging
Packaging plays a crucial role in customer perception. Consider using:
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HDPE bottles (500ml, 1L, 5L)
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Tin cans (for bulk sales)
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Pouches (affordable and convenient)
Design attractive labels with nutritional info, FSSAI number, and contact details. Establish your brand identity through consistency and trust.
8. Marketing and Sales Strategy
To make your mustard oil mill successful, consider the following sales channels:
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Local grocery stores and supermarkets
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Wholesale buyers and distributors
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Restaurants and food manufacturers
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Online platforms (Amazon, Flipkart, BigBasket)
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Your own website and social media marketing
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Farmer markets and health expos (for cold-pressed oil)
Promote your product’s health benefits—zero additives, natural processing, and traditional methods—to attract health-conscious buyers.
Investment and Cost Analysis
Here’s a general estimate for a small to medium-scale mustard oil unit:
Expense Head | Estimated Cost (INR) |
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Machinery & Equipment | ?6 – ?15 lakh |
Building & Infrastructure | ?5 – ?10 lakh (if owned) |
Raw Materials (3 months) | ?5 – ?10 lakh |
Licensing and Legal Fees | ?1 – ?2 lakh |
Packaging Material | ?2 – ?4 lakh |
Marketing & Branding | ?1 – ?3 lakh |
Total Investment | ?20 – ?40 lakh |
Profit Margin and ROI
The mustard oil mill business offers promising returns:
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Oil Yield from 100 kg seeds: 30–35 liters
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Market Price of Oil (per liter): ?130–?180
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Oil Cake Price (per kg): ?20–?25
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Net Profit Margin: 20%–30% (after expenses)
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Break-even Point: Within 12–18 months for well-managed units
Margins are higher for cold-pressed and organic oils, especially in urban and export markets.
See Also – How to Start Button Mushroom Farming
Conclusion
Starting a mustard oil mill is a practical and scalable venture, especially in India where mustard oil has both cultural and commercial significance. With moderate investment, reliable sourcing, and strong market demand, entrepreneurs can build a profitable and sustainable business. By offering quality oil and building a strong brand, your mustard oil mill can gain loyal customers and carve out a niche in the ever-growing edible oil market.
Need help with a detailed project report, machinery list, or branding strategy? I’m here to support your business journey step-by-step.