Karnataka's alcohol-content tax cuts consumption 2.4%, boosts revenue 13.4%

Mumbai: Karnataka’s move to tax alcoholic beverages based on their alcohol content has reduced per capita alcohol consumption by 2.4% in the first five months of implementation, even as state tax collections rose 13.4% in the April-September period, according to data cited by the Brewers Association of India.

Per capita consumption of pure alcohol in the state fell to 1.59 litres during May-September 2026, from 1.63 litres in the same period last year, even as total alcoholic beverage volumes increased.

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“There are several global precedents for a rapid reduction in alcohol consumption after taxes are linked with alcohol content. Still, the speed at which it has fallen in Karnataka is impressive,” said Vinod Giri, director general, Brewers Association of India.

The shift in consumption patterns follows Karnataka’s introduction of an alcohol-content-based taxation system on May 11, under which the tax payable is linked to the quantity of alcohol in a beverage. According to BAI, the share of beer and wine in total alcoholic beverage sales increased to 45% from 36% over the period, as consumers moved towards lower-strength products.

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Manufacturers of economy Indian-made foreign liquor (IMFL) have also reduced the alcoholic strength of some products. The average strength of IMFL fell from 42.8% to 40%, while its volume sales grew 1.1% during April-September, reversing a 1% decline in the year-ago period.

Sales of total alcoholic beverage cases in the state also grew 15.7% in the period, compared to an 8.4% decline in the same period last year.

“AIB taxation has made products reformulate and as a result now people are drinking more beverages but less alcohol. That’s an ideal outcome for policy makers,” said Giri, adding that alcohol content-based taxation has been a “proven gold standard for alcohol taxation worldwide.”