Question

Solve this riddle
:at allahabad railway station a train is standing on the line and the time is 9 'o clock at night all the passengers are in the train also the guard is giving the green signal to move train but the train is still not moving ?why?
Hint: everything is ready but still the train is not moving

Only the person with smart brain and high IQ can solve this riddle​

Answer 1

Answer:

either because the train is 'standing' or because it is another train