🔹There is a proverb that "One must not cut nose because he/she has cold"
🔹Strict measures have to be taken to prevent boarding of passengers with unreserved ticket in sleeper coaches
🔹Railways have...
more... to serve poor people also. Unreserved coaches must not be discontinued just because it makes loss. There will be 2 - 4 unreserved coaches on an average in an express train. Remaining will be reserved coaches. So number of reserved coaches will always be more and they can cover loss made by unreserved coaches