India's authorities warned Diageo that its whisky's claim of being 'matured in American oak casks' was misleading. This was reported by Qazaqyia.kz citing Reuters.

Diageo is one of the world's largest producers of alcoholic beverages, with brands such as Johnnie Walker, Smirnoff, and Guinness in its portfolio. The claim in the company's whisky advertisement could mislead consumers.

India's consumer protection body reviewed the matter and sent an official warning to Diageo. The warning stated that questions had arisen regarding the accuracy of the company's advertising claim.

Diageo has not yet issued an official comment on the matter. However, it is expected that company representatives will soon make a statement clarifying the situation.

This incident reflects increasing scrutiny of advertising claims by alcohol producers. The Indian market is one of the key markets for Diageo, so the company is interested in resolving this issue.

Currently, it is unclear which specific whisky products are in question. However, this situation could spark new debates about advertising standards in the alcohol industry.