Canada’s transport authority has directed Air India to investigate a pilot removed from a Vancouver-Delhi flight on December 23 after failing two breathalyser tests for alcohol at Vancouver International Airport, a source confirmed Friday.
Transport Canada deemed it a “serious matter” in a letter to the airline, signaling potential enforcement. The source, unauthorized to speak publicly, noted the agency didn’t comment outside hours.
Air India confirmed the last-minute delay on its Boeing 777 (up to 344 seats), swapped in another pilot, and sidelined the crew member pending inquiry. “We enforce zero tolerance for violations, with strict disciplinary action for any breach,” the statement read.
Transport Canada’s Ajit Oommen requested Air India’s findings and prevention steps by January 26.
The scrutiny follows June’s Boeing Dreamliner crash killing 260, multiple safety flags from India’s DGCA, and recent warnings to four Air India pilots for flying a snag-prone Boeing 787 despite known issues (per December 29 notices).
India’s DGCA eyes stricter alcohol rules, like permanent license loss after three positives; current mandates require post-flight tests at first Indian landing. Canada bars pilots from flying within 12 hours of drinking.

