AC 7055 then AC 42 at Toronto Pearson
Montréal → Toronto → New Delhi
Timetable, Toronto time
08:35AC 7055 from Montréal at the gate
20:40AC 42 to New Delhi leaves the gate
12 h 05 apart on the timetable
AC 42 leaves 12 h 05 after AC 7055 arrives on the timetable: more than half a day, so not a connection we count.