Air India plans in-house fleet maintenance, teams up with Singapore Airlines after Ahmedabad crash. Here’s why MintAir India to tap Singapore Airlines to bolster fleet upkeep after June crash: Sources The Straits TimesAir India brings aircraft maintenance in-house after fatal crash and audit findings Gulf NewsAir India taps Singapore Airlines to bolster fleet upkeep after crash: sources The Business TimesAir India To Internalise Maintenance Operations Amid Safety Concerns BW Businessworld