Arjuna is a foreign correspondent based in New Delhi. She is a regular contributor to The Times & Sunday Times, where she covers South Asia; she also has bylines in Prospect Magazine, Engelsberg Ideas, The London Magazine and The Oxford Review of Books, among others. She makes regular appearances on Times Radio. She has covered subjects from Indian foreign policy to the Gen-Z revolution in Nepal and the legacies of the monsoon revolution in Bangladesh.

In 2025 she was awarded the Richard Beeston Prize for emerging British Foreign Correspondents in order to report on Tibetan exile communities in Nepal and India.