1995: Tribes of Arunachal Pradesh in Transition, 1995, Vikas Publishing House, New Delhi
2012: Security and Development in India’s Northeast, 2012, Oxford University Press, New Delhi
1995: Tribes of Arunachal Pradesh in Transition, 1995, Vikas Publishing House, New Delhi
2012: Security and Development in India’s Northeast, 2012, Oxford University Press, New Delhi