SZ 105 then BS 344 at Dubai
Dushanbe → Dubai → Dhaka
Timetable, Dubai time
22:35SZ 105 from Dushanbe at the gate
12:55BS 344 to Dhaka leaves the gate
14 h 20 apart on the timetable, overnight
BS 344 leaves 14 h 20 after SZ 105 arrives on the timetable: more than half a day, so not a connection we count.