The Violent Legacy of Indian Partition
http://www.newyorker.com/magazine/2015/06/29/the-great-divide-books-dalrymple
A discussion of the fallout of the partitioning of India, Pakistan, Bangladesh, after Indian independence. Gandhi called for religious tolerance.
Reflections on Violence
http://www.nybooks.com/articles/1969/02/27/a-special-supplement-reflections-on-violence/
Hannah Arendt's reflections on violence in part take up Orwell's proposal for a discussion of violence. She presents a detailed analysis of state violence in various historical circumstances.
Was Gandhi a Racist?
http://www.bbc.com/news/world-asia-india-34265882
The book reviewed in this article argues that Gandhi was indeed racist, favoring Indians over Africans in his struggle for better treatment of Indians in South Africa.