Question

Mahatma Gandhi proved in Salt a powerful symbol that could unite the nation discuss

Answer 1

Yes he did so in order to break the Salt Law of the British Government. He wanted the Indians to make their own products and utilize their own skills so that the country becomes prosperous and he didn't wanted the Indians to follow whatever the Britishers said.
By breaking the salt Law, he united a large part of the country, almost every person was influenced by this work of bravery.

Answer 2

mahatma Gandhi found that the British started took tax on salt so mahatma Gandhi make a plan how to beat the British action so he found that salt is used by everyone like rich and poor also so mahatma Gandhi started salt andolaam