KUALA LUMPUR, Dec. 14 -- A new timetable for the Klang Valley KTM Komuter service will take effect from January 1, covering the Tanjung Malim-Pelabuhan Klang and Pulau Sebang-Batu Caves routes.

Keretapi Tanah Melayu Berhad (KTMB) said in a statement today that the initiative aligns with progress on the Klang Valley Double Tracking Project Phase II (KVDT2), which is currently under way.

"The timetable adjustment is part of KTMB's service enhancement efforts as track upgrading works under the KVDT project begin to deliver more stable operational capacity.

"These changes are expected to improve train journey smoothness, optimise movements along the affected routes, and support the delivery of more consistent services for users," it said t...