Air India has temporarily grounded a Boeing 787-8 Dreamliner aircraft after a pilot reported a potential issue with the fuel control switch. This decision comes as a precaution, following an investigation into a recent plane crash involving an Air India Boeing 787-8, which resulted in the deaths of 260 people. The crash, which occurred last June, has raised concerns about the safety of these aircraft. The pilot's report suggests a possible defect, which has prompted Air India to inform India's aviation regulator and initiate a thorough investigation. The airline has assured the public that it is treating this matter with the utmost urgency, and is working closely with Boeing to review the pilot's concerns. This incident has sparked further scrutiny of cockpit fuel switches in Boeing 787 and 737 aircraft operating in India, with the aviation regulator ordering an investigation. Despite initial inspections finding no issues with the locking mechanism, Air India has now begun re-checking the fuel switches on its Boeing Dreamliner fleet. The airline's statement emphasizes that all fuel control switches have been found to be in good condition, but the ongoing investigation aims to ensure the highest safety standards. Aviation experts, like Tim Atkinson, a former air accident investigator, express confidence in Boeing's design, highlighting the intentional inability to move the switches unintentionally. However, the recent incident serves as a reminder of the importance of thorough inspections and ongoing vigilance in aviation safety.