Sajal Nag is currently Professor and Head, Department of History and Dean, School of Social Sciences, Assam University, Silchar. He was the first Netaji Subhash Chandra Bose Chair Professor of Social Sciences, Presidency University, Kolkata, and a former Commonwealth Fellow 2004-05, Charles Wallace Fellow at the University of Cambridge 2008 and Senior Fellow at Nehru Memorial Museum and Library, 2013-2014. Some of his publications include The Uprising: Colonial State, Christian Missionaries, and Anti Slavery movement in North East India, 1907-1950, (2016); Bridging State and Nation: Politics of Peace in Nagaland and Mizoram, with Rita Manchanda and Tapan Bose, (2015), Blending Region and Nation; Essays in Honour of Prof Amalendu Guha, (2019), and The Beleaguered Nation: Making and Unmaking of the Assamese Nationality, (New Delhi, 2016), Pied Pipers in North East India: Bamboo Flowers, Rat famine and Politics of Philanthropy, (Delhi, 2008); Playing with Nature: History and Politics of Environment in North East India, Routledge, Delhi, 2016, Forces of Nature: Essays in History and Politics of Environment in India, Routledge, Delhi 2016, Contesting Marginality: Ethnicity, Insurgency and Sub Nationalism in North East India, (Delhi, 2002), Making of the Union: Integration of Princely States and Excluded Areas 1947-50, (2004).