A fatal crash involving an Air India Boeing 787 Dreamliner near Ahmedabad has rattled investor confidence, sending Boeing's stock down more than 7 per cent in pre-market trade. The incident intensifies ongoing scrutiny of the US aerospace giant’s safety record and regulatory challenges.

Boeing shares tumble nearly four per cent on NYSE after Air India’s first-ever 787 Dreamliner fatal crash; all 242 onboard feared dead