Started on Monday, Subhadra Vahini is a group of 32 railway personnel comprising 16 from the Railway Protection Force (RPF) and an equal number from the commercial wing of the division.
To get in touch with Subhadra Vahini, women can dial on the toll-free number 182.
Union Railways Minister Piyush Goyal on Monday told ANI that the safety of passengers is of utmost importance for the Railway Ministry.
He also said that the government is investing in technology to ease up travelling.
"The Linke Hofmann Busch (LHB) coaches are being used to ensure the safety of passengers. We are also focusing on how to improve the productivity of our employers," he added.