Sanitation efforts have been stepped up through a deep cleaning initiative. This drive engaged various groups, including railway staff and students, to improve cleanliness at key locations. A range of tasks were undertaken, such as cleaning toilets and clearing drains. The initiative covered a significant number of stations and other areas.

Further details about the initiative are available, including the scope of work completed. The drive built on earlier participation in a cleanliness event.

The initiative's impact and other information can be found in a press release issued by the railway's public relations office.