Indian aviation regulators plan to monitor Boeing’s testing of a fuel-switch-related module in the United States, according to documents cited by multiple outlets. The work is linked to a fuel-control switch unit that was removed from an Air India Boeing 787 Dreamliner after pilots reported a possible defect months before last year’s deadly crash. The reports say the fuel-switch module is part of an examination or validation effort connected to the reported issue, and that India’s oversight will cover Boeing’s progress during the test phase. The documents indicate the monitoring is intended to ensure the findings and any resulting technical actions are appropriately assessed. While details of the specific test conditions and outcomes are not provided in the excerpts, the sources converge on the same core elements: the module’s removal following a pilot report, the connection to the London-related incident, and India’s regulator involvement in observing the U.S.-based testing. The reporting attributes the information to Reuters and related document references, without offering conclusions about whether a defect contributed to the crash.