Price Spread & Who Gets the Rupee?
Splits tomatoes
You see only the farm-gate price. This tool distributes the full price the consumer pays across every link — aggregator, wholesaler, processor, retailer — so you can see your share of the consumer rupee and the fattest markup to target.
Trace the consumer rupee
| Actor | Cost | Margin | Take | Share |
|---|---|---|---|---|
| Farmer (farm-gate) | — | — | 12.00 | 42.37% |
| Village aggregator / commission agent | 1.20 | 2.16 | 3.36 | 11.86% |
| Wholesaler (terminal market) | 1.92 | 2.64 | 4.56 | 16.1% |
| Retailer / vendor | 3.60 | 4.80 | 8.40 | 29.66% |
Next: the retailer link takes the fattest cut — 29.66% of the consumer price (8.40/kg). Selling direct to retailers / via an FPO collection centre bypasses the village aggregator; doing so could lift your realisation by about 2.76/kg (+23%).
Farmer's share = farm-gate ÷ retail × 100. Each segment = that actor's marketing cost + net margin, expressed as a share of the retail price.
Value-chain margin — key facts
- Farmer's share
- farm-gate ÷ retail × 100
- Consumer price
- farm-gate + Σ (cost + margin)
- Price spread
- retail − farm-gate
- Perishables share
- low (≈30–40%)
- Staples / grains share
- higher (≈50–60%)
- Fattest link
- largest cost + margin
- Source
- Acharya & Agarwal · USDA ERS · FAO · APMC
- Privacy
- Runs in your browser; nothing uploaded
Of every rupee the consumer pays, how much reaches the farm?
When a consumer pays for your produce, the money is split across a chain of actors before any of it reaches you. The aggregator or commission agent who buys at the farm, the wholesaler who hauls and breaks bulk, the processor who mills or packs, and the retailer who makes the last-mile sale each add a marketing cost (real work) and keep a net margin (profit). What is left for you is the farm-gate price — and as a share of the consumer price, that is the headline figure for whether the chain is treating you fairly.
This tool uses the standard concurrent-margin model: it starts at your farm-gate price and adds each link's cost and margin in turn to reach the retail price, then expresses every actor's take as a share of that retail price. The green block in the waterfall is your share; the outlined block is the fattest markup. Knowing which link is fattest — and how much you would recover by selling one step further down — turns a vague sense of being underpaid into a concrete marketing decision. Pair it with the Farm-Gate to Retail Margin and Enterprise Gross Margin Ranking tools for the rest of the picture.
Value-chain price-spread reference table by commodity
Typical farm-gate price, the number of chain links, the published farmer's share of the consumer price, and what selling one link further down means for each commodity.
| Commodity | Farm-gate | Links | Typical farmer share | Bypass lever |
|---|---|---|---|---|
| Tomato (fresh, perishable) | 12/kg | 3 | 33% | selling direct to retailers / via an FPO collection centre bypasses the village aggregator |
| Onion (semi-perishable) | 14/kg | 3 | 38% | on-farm grading + direct mandi sale removes the field-level aggregator's cut |
| Potato (storable staple) | 11/kg | 3 | 45% | cold-store storage + later direct sale captures the seasonal price rise the trader otherwise takes |
| Wheat (food grain) | 22/kg | 3 | 60% | selling at the regulated mandi / to procurement at MSP removes private aggregator margin |
| Rice (milled, paddy→rice) | 20/kg | 3 | 50% | custom-milling paddy and selling rice directly captures the miller's conversion margin |
| Milk (dairy, processed) | 38/litre | 3 | 55% | supplying a cooperative (Amul model) returns processing margin to the farmer-owners |
| Apple (graded, long chain) | 60/kg | 3 | 30% | on-farm grading + CA-storage + e-NAM / direct selling bypasses the pre-harvest contractor |
| Banana (perishable, ripening) | 16/dozen | 3 | 35% | selling to a ripening unit / retail chain directly removes the field commission agent |
Source: S. S. Acharya & N. L. Agarwal, “Agricultural Marketing in India” (concurrent-margin / price-spread model); USDA ERS farm-share-of-the-food-dollar series; FAO value-chain analyses; Indian APMC / Department of Consumer Affairs price-spread reports. Figures are representative planning values; adjust to your own chain.
How to use the value-chain margin calculator
- 1Pick the commodity. Choose your produce so its typical chain links, costs and margins load.
- 2Enter your farm-gate price. Type the price you actually receive at the farm or mandi, per unit.
- 3Read the waterfall. Your green block is your share; each segment is an actor's cut of the consumer price.
- 4Find the fattest link. The outlined segment is the actor taking the largest share — your prime target.
- 5Act on the gap. Use the sell-one-down gain to judge whether direct or FPO selling pays off.
Frequently Asked Questions
What does the value-chain margin distribution calculator decide?+
It answers where your produce's consumer rupee goes — what share reaches you at the farm-gate versus the aggregator, wholesaler, processor and retailer. You enter the commodity and your farm-gate price; it loads the chain's typical cost and margin at each link, builds the full retail price, and shows your farmer's share of the consumer price, the fattest-markup link, the price spread per unit, and the gain from selling one link further down the chain.
How is the farmer's share of the consumer price calculated?+
Farmer's share (%) = farm-gate price ÷ retail price × 100. The retail price is built by starting at your farm-gate price and adding each intermediary's marketing cost plus net margin in turn: consumer price = farm-gate + Σ (marketing cost + net margin) at every link. So if you receive ₹12/kg and the consumer pays ₹28.32/kg, your share is 12 ÷ 28.32 × 100 ≈ 42%.
What is the price spread?+
The price spread is the gap between the retail price and the farm-gate price — the total amount the chain adds between you and the consumer. It is the sum of every intermediary's marketing cost and margin. A wide price spread relative to the farm-gate price means a small farmer's share and a long or inefficient chain; a narrow spread means more of the consumer rupee reaches the farm.
What is the fattest-markup link?+
It is the single value-chain actor that takes the largest cut — the highest marketing cost plus net margin as a share of the retail price. The tool outlines it on the waterfall and names it. It is the link with the most to gain from being bypassed or negotiated, because removing or shortening it recovers the most of the price spread for you.
How much can I gain by selling one link further down the chain?+
Selling direct to the next buyer (a retailer, processor or an FPO collection centre) lets you capture the first intermediary's margin and roughly half of its marketing cost — the rest is real work, like grading or transport, that you then take on yourself. The tool credits that recoverable amount as the sell-one-down gain, in currency per unit and as a percentage uplift on your farm-gate price.
Why do perishables like tomato have a lower farmer's share than wheat?+
Perishables carry heavy wastage, repeated handling, fast spoilage and short shelf life, so each link adds a large cost and margin to cover the risk — pushing the price spread wide and the farmer's share low (often 30–40%). Storable staples and grains move through fewer, lower-risk links, so the spread is narrower and the farmer's share is higher (often 50–60%). That is why the typical-share benchmark differs by commodity.
What counts as marketing cost versus margin?+
Marketing cost is the real expense an actor incurs — transport, storage, grading, packing, ripening, processing, wastage, market fees. Net margin is the profit the actor keeps after those costs. The tool shows both separately for each link, because the cost is partly unavoidable value-adding work, whereas the margin is the part that a shorter chain or direct selling can actually recapture for the producer.
Where do the chain cost and margin figures come from?+
The per-link cost and margin shares are representative planning values drawn from agricultural price-spread / marketing-margin studies — the concurrent-margin model of Acharya & Agarwal's Agricultural Marketing in India, the USDA ERS farm-share-of-the-food-dollar series, FAO value-chain analyses, and Indian APMC / Department of Consumer Affairs price-spread reports. They are typical; your own chain may differ, so adjust your farm-gate price to your reality.
Is a 42% farmer's share good for tomato?+
It is above the typical figure. Published price-spread studies put the tomato farmer's share around 33% because of the perishable's heavy handling and spoilage costs. So a 42% share means your chain is shorter or more efficient than average and you are keeping more of the consumer rupee than most tomato growers — the tool flags this as an above-typical share.
Does selling at a regulated mandi or to procurement raise my share?+
Often, yes. Regulated mandis cap commission and remove some private-aggregator margin, and government procurement at a minimum support price (for grains) sets a floor that bypasses speculative middleman cuts. For grains the farmer's share is already high (50–60%); for perishables, FPO aggregation, on-farm grading and direct-to-retail sales are the bigger levers, which is why the bypass note differs by commodity.
Can shortening the chain ever cost me money?+
Yes — the marketing cost each link incurs is real work. If you bypass a wholesaler you must arrange the transport, storage and bulk-breaking yourself, and if you cannot do it as cheaply, part of the saving evaporates. That is why the tool only credits the bypassed actor's full margin plus half its cost, treating the other half as work you absorb. Bypass the links whose margin is fat and whose work you can genuinely do cheaper.
How is this different from a simple farm-gate-to-retail margin tool?+
A single farm-gate-to-retail margin gives one number — the total markup — and stops there. This calculator distributes the entire consumer price across every actor in the chain, shows each one's cost and margin, identifies the fattest link, and quantifies the gain from removing the first one. It turns one opaque markup into an actionable map of where your money goes and which link to target.