BA 276 then BA 792 at Heathrow
Hyderabad → London → Göteborg
Timetable, London time
13:00BA 276 from Hyderabad at the gate
12:55BA 792 to Göteborg leaves the gate
23 h 55 apart on the timetable, overnight
BA 792 leaves 23 h 55 after BA 276 arrives on the timetable: more than half a day, so not a connection we count.