TU 744 then LH 760 at Frankfurt
Tunis → Frankfurt am Main → New Delhi
Timetable, Frankfurt am Main time
17:25TU 744 from Tunis at the gate
13:20LH 760 to New Delhi leaves the gate
19 h 55 apart on the timetable, overnight
LH 760 leaves 19 h 55 after TU 744 arrives on the timetable: more than half a day, so not a connection we count.