Mumbai, Jan. 18 -- In the three years since it was instituted, the Jehangir Nicholson Memorial Lecture, named after the art collector who died in 2001, has had some distinguished speakers. Harvard professor Homi Bhabha talked about the complexities that arise when the artist is a refugee. American art historian James Cuno discussed identity politics in modern museums. Last year, Indian history scholar Sunil Khilnani argued for a more complex view of the Indian history in a post-fact world....