6E 5265 then AI 2440 at Mumbai
Gwalior → Mumbai → New Delhi
Timetable, Mumbai time
15:056E 5265 from Gwalior at the gate
14:45AI 2440 to New Delhi leaves the gate
23 h 40 apart on the timetable, overnight
AI 2440 leaves 23 h 40 after 6E 5265 arrives on the timetable: more than half a day, so not a connection we count.