Question

why does the Indians kill Mahatma Gandhi?

Answer 1

I think that
Nathuram feared that Mahatma Gandhiji’s non violence would make Hindus coward and thus weaken them so hard that they would in course of time crumble to dust in their own country and never achieve their rights and pollutions.
Hopes it will help u

Answer 2

because he was the one to separate India and Pakistan because of which nathuram felt angry