According to a press release issued by Chief Public Relations Officer Vineet Abhishek, a major non-interlocking block will be carried out for the commissioning of the Electronic Interlocking (EI) panel at Borivali,
Amid the ongoing 30-day major block, the Western Railway (WR) has announced that several mumbai and trains AC local trains on the suburban route and long-distance train services will be affected.

“A major block of 30 days in connection with the construction of the sixth railway line between Kandivali and Borivali. The block began on the night of 20/21 December 2025 and will continue until 18 January 2026”, officials said.