SG 621 then AI 2589 at Mumbai
Udaipur → Mumbai → Dabolim
Timetable, Mumbai time
20:45SG 621 from Udaipur at the gate
19:25AI 2589 to Dabolim leaves the gate
22 h 40 apart on the timetable, overnight
AI 2589 leaves 22 h 40 after SG 621 arrives on the timetable: more than half a day, so not a connection we count.