Statement : Due to substantial reduction in fares by different airline services, large number of passengers so far travelling by upper classes in trains have switched over to airline services.

Courses of Action :
I. The railways should immediately reduce the fare structure of the upper classes substantially to retain its passengers.
II. The railways should reduce the capacity of upper classes in all the trains to avoid loss.

Explanation:-

Airlines, being convenient and faster means of transport, people would surely prefer it to the railways if there is a marginal difference between the fares. Hence, a considerable gap between the two fares is a must for the railways. So, course I follows. Following course II would reduce the volume of passengers. Hence, II does not follow.