Shipments versus depletions: reading beer sales data
Beer sales are counted at several points in the chain. Each count tells a different story. This guide explains shipments and depletions, why they drift apart and how to read them in the Indian state system.
Three places to count a sale
A case of beer is sold more than once before anyone drinks it.
- Shipments (also called primary sales or sell-in) are cases leaving the brewery to the next layer: a distributor or a state corporation.
- Depletions (secondary sales or sell-out) are cases leaving that layer to retailers, bars and restaurants.
- Consumer sales are bottles bought by drinkers. Few beer companies see this directly.
Each number has a different owner, a different system and a different delay.
Why shipments and depletions disagree
The gap between the two is stock building up or running down in the middle of the chain.
When shipments run ahead of depletions, distributors are filling their warehouses. That may be planned, as before summer, or it may be pipeline loading, pushing stock to hit a monthly target. The second kind usually reverses next month, when shipments fall while depletions catch up.
A simple check helps. Opening trade stock plus shipments minus depletions should equal closing trade stock. If it does not, something is missing: returns, breakage, transfers between depots or data that arrived late. That reconciliation is worth building before any forecast.
When depletions run ahead of shipments, stock in the trade is falling. That can mean healthy demand or a brewery that cannot supply.
Read either number alone and you can draw the wrong conclusion. Read them together and the stock movement explains itself.
How it works in India
Route to market depends on the state. In some states a government corporation is the sole wholesaler. The brewery ships to the corporation's depots. Retailers buy from those depots. In others, licensed private distributors play that role.
Where a corporation sits in the middle, depletion data is the corporation's issue data to retail. Its availability, format and timing depend on the state. Some teams get it daily, some monthly, some only through a sales team's manual reports. Rules and practices vary and change, so check what each state currently provides. Our guide to the beer supply chain walks through the physical route.
The things that distort both
A few events show up in beer data every year.
- Price revisions. Many states change duty or approved prices around the start of the financial year. The trade often buys heavily before an increase and lightly after.
- Dry days. Sales stop on declared dry days, such as some national holidays and polling days. Depletions dip and then partly recover.
- Label and registration delays. If a brand's annual registration in a state is late, shipments can stop while demand continues.
- Returns and breakage. Damaged or expired stock comes back and is often netted off, sometimes months later.
None of these are forecasting errors. They are calendar and process events. They belong in the model as such.
Which number to use for what
Use shipments for production planning, revenue recognition and the brewery's own performance. Use depletions for demand, brand health and forecasting. Retail audit or point of sale data, where available, helps check whether depletions are reaching drinkers or piling up in shops.
Whatever you choose, label it. A chart titled "sales" with no word on which layer it counts will be misread by someone in the next meeting.
For forecasting, depletions are closer to true demand. Our guide to forecasting beer demand around Indian seasons builds on this.
A note on freshness
Stock in the trade is not just a number. It is beer ageing in a depot, often without cooling. A distributor holding weeks of cover in May is holding beer that is losing flavour. That is a quality issue as much as a cash issue. That is why sales and quality teams both care about the shipment-depletion gap.
Teams that understand this stop celebrating a big shipment month on its own. They ask where the beer went and how long it will sit there.
A useful measure is weeks of cover: stock in the trade divided by average weekly depletions. Watch it beside the calendar. High cover before summer is normal. High cover in the monsoon, when demand dips, means beer that will be old by the time it sells.
Common questions
What are depletions in beer sales?
Cases sold from a distributor or wholesaler to retailers, bars and restaurants. They sit closer to real demand than brewery shipments.
What is pipeline loading?
Pushing extra stock into distributors, often to meet a period target. It usually reverses later as shipments fall and depletions catch up.
Why do beer sales dip around April in some states?
Many states revise duty or approved prices around the start of the financial year, so the trade often buys ahead of an increase and slows after it.
Learning for yourself? See Brewing Fundamentals
