AT  least 15 people were killed and dozens injured when an Air India Express passenger plane overshot the runway and broke into two after landing in the southern city of Calicut in heavy rain, officials said. The Boeing-737 flight from Dubai was flying home Indians stranded overseas due to the coronavirus pandemic. There were 190 passengers and crew on board, the civil aviation ministry said in a statement. Among them were 10 infants. Television footage showed rescue workers moving around the wreckage in pouring rain. The aircraft lay split into at least two chunks after he plane's fuselage sheared apart…