An Air India flight from Chicago to Delhi was forced to turn around on Wednesday after passengers clogged lavatories with plastic bags, rags and clothes.
The Boeing 777-300ER, carrying about 300 passengers, had been in the air for an hour and 45 minutes when the crew found that eight out of 12 lavatories were blocked and could not be used.
Air India said an investigation later found “polythene bags, rags and clothes” stuffed down the lavatories and appealed to passengers to use them “only for the purposes that they are meant for”.
It said the incident was not isolated, explaining that “blankets, inner wear, and diapers, among other waste” have been found clogging the lavatories on previous flights.
A spokesman said: “We would like to confirm that as part of our investigation into the incident, our teams found polythene bags, rags and clothes that had been flushed down and stuck in the plumbing. This led the lavatories to become unserviceable.”