EK 531 then HY 3254 at Dubai
Cochin → Dubai → Moscow Vnukovo
Timetable, Dubai time
12:10EK 531 from Cochin at the gate
12:00HY 3254 to Moscow Vnukovo leaves the gate
23 h 50 apart on the timetable, overnight
HY 3254 leaves 23 h 50 after EK 531 arrives on the timetable: more than half a day, so not a connection we count.