Why in the News?
- The 52nd central Nyethrii-Dow festival of the Aka tribe began in Thrizinio, West Kameng, Arunachal Pradesh.
- Celebrated with strong cultural enthusiasm and community participation.
- Leaders stressed the need to preserve:
- Aka culture
- Tribal heritage
- Ancestral wisdom
What are the Cultural Significances?
- Cultural Preservation:
- Helps retain traditional dress, songs, dances, language, and food habits.
- Preservation of traditional knowledge and ancestral wisdom.
- Strengthens intergenerational transmission of Aka culture.
- Balances modern education with cultural identity.
- Identity and Roots:
- Reminds the Aka people of their origins and nature-based worldview.
- Reinforces connection with land, forests, rivers, and mountains.
- Community Bonding:
- Encourages inter-tribal interaction and cross-cultural understanding.
- Builds social harmony among the diverse tribes of Arunachal Pradesh.
- Promotes unity through shared rituals and festivities.
Its Religious & Ritual Importance:
- Worship traditional Deities:
- Rituals seek blessings from river, mountain, and forest deities.
- Perform to prevent: Natural disasters, crop loss, diseases
- Nature Worship:
- Aka’s belief system is animistic with deep reverence for nature.
- The festival promotes ecological respect and environmental ethics.
- Highlights the nature-centric worldview of Arunachal’s tribes.
About Nyethrii- Dow:
- Harvest Festival Aspect:
- Nyethrii-Dow is primarily a harvest festival.
- Expresses gratitude for agricultural abundance.
- The festival means ‘Cleansing the village,’ a ritual of purification and renewal.
- ‘Nyethrii’ means village or inhabited place.
- ‘Dow’ means cleansing.
- First-harvested grains are offered to ancestral spirits and deities in a gesture of gratitude and hope for the future.
- Cultural Events: Traditional games, indigenous sports, folk dances, cultural shows, ritual ceremonies.
- Showcases traditional attire, ornaments, and craftsmanship.
- Local Cuisine:
- Food stalls serve indigenous Aka dishes.
- Highlights the culinary diversity of the tribe.
- Broader Significance for Arunachal Pradesh:
- Preserves tribal cultural diversity.
- Strengthens community cohesion and identity.
- Promotes eco-cultural tourism in the Northeast.
- Highlights Arunachal’s intangible cultural heritage.
- Encourages preservation of local arts, crafts, and food traditions.
About the Aka Tribe:
- Also known as the ‘Hrusso’.
- Reside primarily in the East and West Kameng districts.
- Known for their colourful customs, rich cultural heritage, and distinctive rituals.
- Deep connection with nature, spirit, and community life.

- Social life:
- They elect their Chief, who acts as the village headman.
- Aka villages are mostly located on hilltops and the plains of the river valley.
- Bicho River – a tributary of Kameng – most important river of this region.
- Cultural:
- Language – Hruso.
- A group of people within the Aka tribe speaks ‘Koro’, a Sino-Tibetan language.
- Mixed belief system:
- Animism
- Elements of Buddhism
- Worship the Indigenous deity
- Natural elements—sun, moon, rivers, mountains, streams—are revered as sacred in Aka belief.
- Religion:
- Worship of Nyezino/Nyeziaou (sky the father) and No-ain (earth the mother)
- Follow Shamanism
- Their house altar is made with Mithu bones, teeth of big cats, bamboo totems, and other natural elements.
- Worship the forest as the feeder and the source of life for all human beings.

- Occupation & Lifestyle:
- Depend on: Agriculture, Shifting cultivation, Forest produce, Weaving.
- Men also have traditional attire with a typical headgear called ‘Dompi’.
- Aka women are expert weavers.
- Forest and forest products have a profound impact on their economy
- Traditional economy: Agriculture (jhum/shifting cultivation), Hunting, Fishing, and Food gathering.
| Source: Arunachal Times 12/11/2025 Syllabus: Prelims, GS 1 |
Also read: Yak Federation of India





