"For maintaining communication link disrupted by massive landslides two pairs of passenger special trains on Lumding-Mupa and Badarpur-Harangajao sections have started from June 30 last," NFR public relations officer J K Sarma said here today.
As the railway track between Mupa and Maibong has been repaired the Lumding-Mupa special train has been extended to Maibong, he said.
Restoration work is on in full swing and the ''section will be operational very soon,'' he added.