India imports most of its edible oil, so refiners who buy crude well and sell packed oil to distributors, modern trade and HoReCa buyers have steady demand. A good edible oil refinery consultant helps you decide the route, size and approvals before you commit capital. NPCS has advised entrepreneurs on such plants since 1994. Our team prepares the edible oil refinery project report, selects machinery and guides you through licensing, so your plan stands up to lenders and to the market.
Edible Oil Refinery at a Glance
| Typical capacity | ~30–300+ TPD |
|---|---|
| Land | ~2–6 acres |
| Power load | ~200 kW–1 MW |
| Water | Moderate–high, cooling, soapstock splitting, vacuum system; ETP needed |
| Manpower | ~30–120 |
| Indicative investment | ~₹10–50 crore (30–100 TPD refinery) |
Investment basis: refinery section, tank farm, utilities, packing; excludes land and oil stock.
Figures are indicative ranges. Your project report works them out for your capacity and location.
Market Demand for Edible Oil Refineries in India
Demand for refined oil rises with per-capita consumption and the shift from loose oil to branded packed oil. Refiners are concentrated near ports and oilseed belts, such as the Kandla and Mundra belt in Gujarat, Kakinada in Andhra Pradesh, Rajasthan, Madhya Pradesh and Maharashtra. Exports are low, apart from some rice bran oil, so your market is mainly domestic.
- Distributors and modern trade for packed retail oil
- HoReCa and institutional buyers for tins and bulk
- Snack, bakery and namkeen makers
- Vanaspati and bakery fat producers
Edible Oil Products You Can Make
Most new refiners start with one or two high-volume oils, such as soybean or palmolein, and sell them in pouches or jars. Rice bran and sunflower need dewaxing, which adds equipment. Kachi ghani mustard follows the expeller route and suits a smaller, separate unit.
- Refined soybean, sunflower, rice bran, palm/palmolein, groundnut and cottonseed oil
- Blended edible oils
- Physically or chemically refined
- Kachi ghani mustard (unrefined, expeller route)
Edible Oil Refinery Process and Quality Control
The edible oil refinery process removes gums, free fatty acids, colour and odour from crude oil in stages. You choose between chemical refining, which uses caustic soda to neutralise acids, and physical refining, which strips them by steam under vacuum. Bleaching earth then takes out colour, and deodorisation leaves the oil odourless. Quality is checked at each stage through free fatty acid, peroxide value, colour, moisture and iodine value, and the final oil must meet FSSAI standards. Blended oils also need correct labelling.
- Crude oil storage
- Degumming
- Neutralisation (chemical) or physical refining
- Bleaching
- Filtration
- Deodorisation under vacuum
- Dewaxing/winterisation (sunflower, rice bran)
- Storage
- Blending
- Packing
Raw Materials and Machinery for an Edible Oil Refinery
Your main input is crude oil, bought domestically or imported through ports like Kandla, Mundra, Haldia, Kakinada and Chennai. You also need bleaching earth, phosphoric acid, caustic soda and packaging. The deodoriser and vacuum system decide oil quality, while the boiler or thermic heater and effluent treatment plant keep the line running and compliant.
- Storage tanks
- Degumming and neutralising reactors
- Bleacher
- Filters
- Deodoriser
- Vacuum system
- Boiler/thermic heater
- Cooling tower
- Filling lines
- ETP
Edible Oil Refinery Licence and Approvals
Start with business registration, then secure the State Pollution Control Board consent to establish before construction. Refineries fall in the Orange category, while a plain expeller unit without a boiler or refining is Green. Apply for the FSSAI licence, State or Central by capacity, and register under the Vegetable Oil Products Order, 2011. Consent to operate follows construction.
- Legal Metrology for packed goods
- Boiler approval under IBR
- PESO licence if a hexane solvent plant is attached
- EPR for plastic packaging
| Pollution category | Orange, CPCB Jan-2025 classification report, Annexure-I S.No. 113.1 (vegetable oil incl. solvent extraction and refinery); oil ghani/expeller without boiler or refining: Green (113.2) |
|---|---|
| HSN code | 1507–1515 (by oil type); 1517 (blended fats, vanaspati) |
| GST | 5% on edible vegetable oils |
| BIS / quality control order | No mandatory QCO; Agmark optional |
| FSSAI | FSSAI licence, State or Central depending on installed capacity |
| Other licences | Registration and monthly returns under the Vegetable Oil Products, Production and Availability (Regulation) Order, 2011; Legal Metrology; boiler (IBR); PESO licence for hexane if a solvent plant is attached; EPR for plastic packaging |
Choosing the Right Edible Oil Refinery Technology
Physical refining suits low-gum oils such as palm and uses less chemical, while chemical refining handles a wider range of crude quality. Batch plants cost less and fit smaller capacities, but continuous plants give steadier quality and lower refining loss at higher volumes. You can also build a standalone refinery or integrate it with an expeller or solvent plant to control crude supply.
Choosing the Right Edible Oil Refinery Plant Size
Capacity ranges from about 30 TPD to over 300 TPD, and investment typically runs about ₹10–50 crore for a 30–100 TPD refinery. Smaller units need less working capital and land, but they feel thin margins sooner. Larger plants spread utilities and manpower over more tonnes, yet need stronger crude buying and distribution.
Government Schemes and Project Finance for Edible Oil Refineries
The National Mission on Edible Oils supports oilseeds and oil palm on the raw material side, and state food-processing incentives may apply to your plant. PMEGP suits small expeller units. NPCS reports are used for bank loans and programmes such as PMEGP, MSME schemes, Mudra and NABARD-linked projects, subject to each lender's requirements.
What Decides Success in an Edible Oil Refinery
Successful refiners buy crude against import parity, keep refining loss low and build a brand with reliable distribution. Plan for these risks as well.
- Import duty volatility
- Thin refining margins
- Competition from large players
- Adulteration enforcement
- Sell soapstock, spent bleaching earth and distillates to improve returns
How NPCS Helps You Set Up an Edible Oil Refinery
Our team works on the decisions that shape your refinery: capacity, chemical or physical refining, machinery specifications and vendor selection. We support plant layout, production process guidance, installation and commissioning, and map the approvals you need. We also prepare bankable reports and feasibility studies for your lender.
NPCS's published client list records 14 assignments on edible oil and refinery projects between 2011 and 2025 for clients in 7 states and 4 countries, including detailed project reports, bankable project reports and techno-economic feasibility studies.
What Your Edible Oil Refinery Project Report Covers
- Project introduction and BIS specifications
- Manufacturing process with flow sheet
- Market survey (demand, imports/exports, existing units)
- Personnel
- Plant and machinery with suppliers
- Land and building with layout
- Raw materials with sources and rates
- Financials (project cost, working capital, cost of production, profitability, break-even, 5–10 year cash flow, projected balance sheet, IRR/NPV/payback)
Edible Oil Refinery: Frequently Asked Questions
How much does it cost to set up an edible oil refinery?
A 30–100 TPD refinery typically needs about ₹10–50 crore. This is indicative and covers the refinery section, tank farm, utilities and packing. It excludes land and oil stock. Your project report works out the exact figure for your capacity.
Which licences and pollution category apply to an edible oil refinery?
A refinery falls in the Orange category under the CPCB classification. You also need an FSSAI licence, registration under the Vegetable Oil Products Order, 2011, Legal Metrology and boiler approval. A solvent plant adds a PESO licence.
How much land and power does an edible oil refinery need?
Plants typically need about 2–6 acres and a power load of roughly 200 kW to 1 MW, depending on capacity. Water use is moderate to high because of cooling, soapstock splitting and the vacuum system, so an effluent treatment plant is required.
How do I start an edible oil refinery business?
Fix your capacity, oil type and refining route first. Then secure crude supply, apply for consent to establish, order machinery and obtain the FSSAI licence. A detailed project report ties these steps together and supports your loan application.
How can NPCS help with my edible oil refinery?
NPCS prepares the project report, advises on technology and machinery, and guides you through approvals and finance planning. Share your capacity, oil type and location, and our team will outline the project cost and the next steps.