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Glossary Tally

Stock group

Definition

A stock group is a heading that collects similar stock items, so stock and sales reports can be totalled by product line instead of item by item.

Updated 2026-11-052 min read

Example

A Kanpur sanitaryware dealer puts 650 items under five groups: Taps, Basins, Closets, Pipes and Fittings. The stock summary then shows Pipes holding ₹9,40,000 of stock against ₹1,20,000 of sales this month. That one line tells the owner where to cut the next purchase order.

Stock group in TallyPrime and in Cashflow OS

Where to find itIn TallyPrime

Stock groups are created in TallyPrime's inventory masters and chosen for each stock item. Groups can sit inside groups, carry GST details for their items, and the stock summary drills down from group to item.

On your phoneIn Cashflow OS

In Cashflow OS, Tally stock groups are the categories in the item list and the online catalogue, and groups can be created, renamed or moved in Tally when writing back is on.

See Online catalogue
Stock group in the Cashflow OS app

Common misunderstandings

  • Watch outCreating one group per brand and per type together, instead of using stock categories for the second split.
  • Watch outSetting HSN at group level and forgetting to override it for items that differ.

What stock groups do

A paint dealer may have 900 items: every shade, pack size and brand. Looking at 900 lines tells you little. Grouping them, for example Interior Emulsion, Exterior Emulsion, Enamel, Primer and Putty, gives a stock summary with five lines and totals you can act on. Groups can sit inside groups, so Emulsion can hold Interior and Exterior. GST details such as HSN and rate can be set at group level and inherited by items, which reduces setup errors.

Example

Stock groupItemsClosing valueSales this month
Interior Emulsion240₹8,40,000₹3,10,000
Exterior Emulsion180₹6,20,000₹1,05,000
Putty12₹2,10,000₹1,80,000

Exterior emulsion holds ₹6,20,000 of stock but sold only ₹1,05,000 this month. That is the group to look at for slow stock before the next order; our guide on inventory turnover and dead stock shows how to measure it.

Stock groups vs stock categories

Tally also has stock categories, a second, independent way of classifying the same items. A common pattern: stock group by product type, stock category by brand or price band. Then you can see Putty across brands, or one brand across all product types. Our guide on Tally stock groups and categories gives more patterns.

Where it shows up in TallyPrime

You create stock groups in TallyPrime's inventory masters and pick a group when you create each stock item. The stock summary opens at group level and drills down to items and vouchers. In Cashflow OS, Tally stock groups are used as the categories in the item list and the online catalogue, and stock groups can be created, renamed or moved in Tally from the app when writing back is switched on.

Related terms

HSN codeGodownGross marginLedgerAll terms A–Z

Questions about Stock group

Can an item belong to two stock groups?
No. An item sits in one stock group. Use stock categories for a second classification.
Should I set HSN at the stock group level?
It helps when all items in the group share the same HSN and rate. Override it at the item level for exceptions.
Can I change an item's stock group later?
Yes. Reports will then show the item's history under the new group.
How many stock groups should I have?
Enough that each one is a product line you would act on, often 5 to 30 for a trader. Hundreds of tiny groups bring back the item-by-item problem.
Is a stock group the same as a ledger group?
No. Stock groups classify items for inventory. Ledger groups such as Sundry Debtors classify accounts.

This page is general information for Indian businesses, not tax, legal or financial advice. Rules and rates change — check the official portals or your CA before acting.

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