TK 743 then HH 576 at Istanbul
Dhaka → Istanbul → Tashkent
Timetable, Istanbul time
14:05TK 743 from Dhaka at the gate
10:00HH 576 to Tashkent leaves the gate
19 h 55 apart on the timetable, overnight
HH 576 leaves 19 h 55 after TK 743 arrives on the timetable: more than half a day, so not a connection we count.