This has happened at Durg
Two Sarnath Express trains occupied PF 1 and 5
At moment PA system was like ek number par aayegi, next moment paanch number par ayegi
Then they shifted to manual announcements
One...
more... was 27 hours late and one was 3, coincidentally both arrived at same time (5-10 minutes gap)
Special announcements were made to ease confusion !