1. Associate Professor, Department of Tribal Studies, Arunachal Pradesh University, Pasighat, from 01/02/2024 to the present.
2. Associate Professor, Department of English, Indira Gandhi Govt. College, Tezu, from 25/01/2022 to 31/01/2024.
3. Assistant Professor, Department of English, Dera Natung Govt. College, Itanagar from 28/08/2010 to 24/01/2022.
4. Assistant Professor, Department of English, Donyi-Polo Govt. College, Kamki from 13/07/2006 to 27/08/2010.

1. Tribal Ethnographic Studies
2. Tribal Folklores and Oral Narratives
3. Indigenous Knowledge Systems
4. Oral Traditions.

A. Publications in Journals:

1. “Tribal Marriage: A Study of Reciprocal Gift-Giving and Bride Price of Galo Tribe of Arunachal Pradesh,” The Eastern Anthropologist, vol. 73, No. 3 & 4, (2020): 427-442 (UGC-CARE Listed Journal).
2. “Galo Myths: An Enquiry into Role of Female Deities,” Drishti: the Sight, vol. X, Issue – 2 (Nov 2021 – April 2022): 179-183, (UGC-CARE Listed Journal).
3. “Galo Folksongs: A Study of Yaan and Kaben,” ShodhKosh: Journal of Visual and Performing Arts, vol. 3, Issue – 1, (January – June 2022): 126-133, (UGC-CARE Listed Journal).
4. “An Overview of Genealogical Tradition of the Galo Tribe,” Tribal Studies: A Journal of COATS, vol. 9, Issue – 2, (2021): 69-78, (UGC-CARE Listed Journal).
5. “The Ecological basis of Mopin Festival of the Galo Tribe of Arunachal Pradesh,” Aitihya – The Heritage, vol. XIII, Issue – 2, (2022): 45-53, (UGC-CARE Listed Journal).
6. Problem of English language teaching and learning in the Colleges of Arunachal Pradesh in Vol. 10, Issue 1, July 2021 of Journal of Arts, IIS University, Jaipur (UGC-CARE Listed).
7. The Tribal Response to COVID-19 Pandemic: A Case Study of Galo Tribe of Arunachal Pradesh in Special Issue No. 1, March 2021, published by Ensemble (UGC-CARE Listed).

B. Chapters in Edited Books:

1. “Look East Policy: A Study of Border Trade between Northeast India and Myanmar.” In Human Development and Natural Resource Management ed. R.K. Mandal and A.I. Singh (New Delhi: Discovery Publishing House, 2018), 239-247.
2. “Blunder, Punishment and Penance.” In Tribal Language, Literature and Folklore:
   Emerging Approaches in Tribal Studies ed M.C. Behera (New Delhi: Rawat
   Publications, 2019), 244-255.
3. “Mopin Festival and Agricultural Rituals.” In Cultural Heritage of Northeast India, Cultural Heritage of Northeast India ed E. Doye, (New Delhi: Aayu Publications, 2019), 76-87.

C. Books Authored/Edited:

1. Myths from Northeast India: Functional Perspective of Galo Myths in a Changing
   Context published by Nation Press, New Delhi. Year of Publication: 2018.
2. Cultural Heritage of Northeast India (edited) published by Aayu Publications, New Delhi. Year of Publication: 2019.
3. Customary Law of Northeast India: A Case of Galo Tribe of Ramle Banggo (edited) published by Nation Press, New Delhi. Year of Publication: 2019.

1. National Seminar on Archaeology in Arunachal Pradesh, 2025.
2. International Seminar on Ethnic Cultural Studies in 21^st Century: Prospects and Challenges with special reference to Arunachal Pradesh, 2022.
3. National Seminar on Act East through Northeast: India’s way to a new era of Diplomacy, 2018.
4. National Seminar on Cultural Heritage of North East India, 2017.
5. National Seminar on Human Capital Resources, Environment and Infrastructural Development in North-East States of India in the era of Globalisation, 2016.

1. Winter School (Inter-Disciplinary) in Human Resource Development Centre, Guru Nanak Dev University, Amritsar, Punjab, 2019.
2. National Workshop on Documenting Oral Traditions of North East India, 2017.
3. Special Summer School (SSS) on Locality, Ecology and Development organized in Human Resource Development Centre, Mizoram University, Mizoram, 2017.
4. Two Weeks Workshop on Capacity Building-cum-Training for the Faculty of Social Science in Research Methodology organized in Rajiv Gandhi University, Arunachal Pradesh, 2013.
5. Refresher Course (RC) on Human Rights in ASC, Ranchi University, Jharkhand, 2013.

1. UGC sponsored Minor Research Project on The Genealogical Study of the Galo Tribe of Arunachal Pradesh completed in 2014.
2. Sangeet Natak Academi sponsored Myths of the Galo tribe of Arunachal Pradesh: A Study of Change and Continuity completed in 2017.
3. ICSSR sponsored Minor Research Project on An Ethnographic Study of Galo Marriage System completed in 2020.
4. DHTE funded Minor Research Project on Indigenous Foodways of Arunachal Pradesh: A Case Study of the Galo Tribe (ongoing).

1. Organizing Secretary of the 5th General Conference of Arunachal Pradesh College Teachers’ Association (APCTA) at Dera Natung Government College, Itanagar, Arunachal Pradesh on 18 & 19 February, 2011.
2. Coordinator of the Two-Day National Seminar on Cultural Heritage of North East India organized at Dera Natung Government College, Itanagar, Arunachal Pradesh on March 10 & 11, 2017.
3. Coordinator of MHRD sponsored Short Term Programme on Innovation and Rejuvenation of Teaching in Higher Education organized at Dera Natung Government College, Itanagar, Arunachal Pradesh in collaboration with Teaching Learning Centre, Tezpur University, Assam from 12 to 17 January, 2019.
4. Organizing Chairman of the One Day Counseling-cum-Mock Interview for the Galo candidates who have qualified in the APPSCCE Mains-2018 on 21st March 2020 at Hotel Mumsie, O Point, Itanagar.
5. Organizing Secretary of the 14th Annual Academic and Achievers Felicitation Programme-2020 held on 10th January 2021 at Galo Heritage-cum-Mopin Ground, Tarajuli, Naharlagun.

1. Joint Secretary, DNGCI Unit, Arunachal Pradesh College Teachers’ Association (APCTA) from 2010 to 2014.
2. General Secreatry, Arunachal Pradesh College Teachers’ Association (APCTA) from 2017 to 2021.
3. Secretary, Infomation and Publicity, Nyochi Ao Welfare Society (NAWS) from 2009 to 2014.
4. Treasurer, Nyochi Ao Welfare Society (NAWS) from 2015 to present.
5. Secretary, Infomation and Publicity, Ramle Banggo Welfare Society from 2011 to 2014.
6. Finance Secretary, Ramle Banggo Welfare Society from 2021 to present.
7. Jt. Secretary, Education Affairs, Galo Welfare Society from 2013 to 2015.
8. Member Seecretary, Human Resource & Education Promotion Committee of Galo Welfare Society from 2019 to 2022.

UGC Teacher Fellowship under Faculty Development Programme (2013).

1. Member, Arunachal Pradesh University Teachers’ Association (APUTA).
2. Member, Arunachal Pradesh College Teachers Association (APCTA) since 2006.
3. Member, All India Federation of University and College Teachers’ Organization (AIFUCTO) since 2006.
4. General Secretary, Arunachal Pradesh College Teachers Association (APCTA) from 2017-2021.