India, July 23 -- Three bus drivers of the Kerala State Road Transport Corporation (KSRTC) were nearly booked for drunk driving after failing a breathalyser test without consuming any alcohol.

The reason? Jackfruit.

The bizarre incident took place last week at the Pandalam depot in Pathanamthitta district, India Today reported. The breathalyser test is part of a routine check in the mornings before the drivers start on their routes.

When the drivers took the test, the device showed a blood alcohol reading of 10, above the legally permissible limit. This was despite the drivers not having consumed even a single drop of alcohol.

The drivers, surprised at the reading, said that they had not consumed any alcohol. Amid the confusion, the d...