SG 87 then TG 662 at Bangkok
New Delhi → Bangkok → Shanghai
Timetable, Bangkok time
02:45SG 87 from New Delhi at the gate
01:10TG 662 to Shanghai leaves the gate
22 h 25 apart on the timetable, overnight
TG 662 leaves 22 h 25 after SG 87 arrives on the timetable: more than half a day, so not a connection we count.