6E 220 then AI 2276 at Mumbai
Amritsar → Mumbai → Colombo
Timetable, Mumbai time
00:206E 220 from Amritsar at the gate
12:40AI 2276 to Colombo leaves the gate
12 h 20 apart on the timetable
AI 2276 leaves 12 h 20 after 6E 220 arrives on the timetable: more than half a day, so not a connection we count.