The Indian Railways has been playing a crucial role in the relief efforts for the Assam floods. Here are some of the measures taken by Indian Railways:

• Indian Railways has subsidized the transportation of relief material such as food and medicines.
• Special trains have been run from different parts of the country to transport relief material to Assam.
• RPF personnel have been deployed at railway stations to facilitate the movement of relief material and people.
• The railways have set up a control room to monitor the situation and coordinate relief efforts.
• Water tanks, food and medical aid are being provided to flood victims at railway stations and on trains.

These efforts have been effective in ensuring that relief material reaches the affected areas quickly. The railways have also offered discounts to passengers traveling to and from the flood-affected regions. Overall, the Indian Railways' contribution has been vital in providing relief and facilitating rehabilitation efforts.