PK 179 then EK 510 at Dubai
Sialkot → Dubai → New Delhi
Timetable, Dubai time
06:35PK 179 from Sialkot at the gate
04:15EK 510 to New Delhi leaves the gate
21 h 40 apart on the timetable, overnight
EK 510 leaves 21 h 40 after PK 179 arrives on the timetable: more than half a day, so not a connection we count.