This is a memorial for Mahatma Gandhi. You can see lots of pictures and artifacts starting from his childhood life to his asassination. He was a great man, a man of principles and values, and who tought us to lead a simple and truthful life.
You can also buy things woven from Khadi in the stores there. They are pretty inexpensive and decorative.
I think the management or government can do something to preserve this as a national monument of the Father of the Nation.