IX 1056 then IX 1549 at Mumbai
New Delhi → Mumbai → Bengaluru
Timetable, Mumbai time
11:25IX 1056 from New Delhi at the gate
05:55IX 1549 to Bengaluru leaves the gate
18 h 30 apart on the timetable, overnight
IX 1549 leaves 18 h 30 after IX 1056 arrives on the timetable: more than half a day, so not a connection we count.