Running trains as per demand will only solve unreserved travel in reserved classes. People have to travel and they have no option when services are less so they will force entry into SL in future 3AC. IR should identify the problems at grassroots level and provide solution rather then increasing income in name of 3AC. They should create separate class of trains which run on true cost basis even with non AC coaches or create economy class of AC GS and 3ACE which fits between SL and 3AC (Garib rath fare) GS with double the fare from present. When IR can introduce 75 VB in a year why not provide 5 new rakes each year to every zone so that with 75 rakes capacity is added for 2 yrs, frequency increaes or additional trains in high density routes