Significance
Thorkha, also called the bamboo clapper or “Owakhuang”, is one of the eight classic Bodo musical instruments — a bamboo slapstick (2½–3 feet long) played by holding it in both hands and striking to create a rhythmic clapping sound, mainly during Bwisagu and Domashi.
History & Cultural Context
The origin of Bodo musical instruments is rooted in beliefs and customs passed down through generations. Thorkha is not merely for entertainment but is used in socio-cultural and religious rituals, often played during festivals, weddings and celebrations.
Process & Techniques
The Thorkha is made by splitting a piece of bamboo lengthwise in the middle. It has two internodes and three nodes (upper, middle and lower); the lower node joins the clapper so it does not split away. When struck together the nodes create a rhythmic percussive sound.
Traditional Knowledge
Made entirely from a sustainable, readily available bamboo resource, the Thorkha reflects the skilled Bodo craftsmanship of shaping and drawing sound from bamboo. It is one of the eight traditional Bodo instruments alongside Siphung, Serja, Bingi, Kham, Jotha, Jab-Khring and Gongona.
GI Registration Details
GI Number
GI 610
Application No.
610
Class
Class 15
Filing Date
29 August 2022
Registration Date
March 2024
Registered Applicant
Bodo Musical Artisan's Association
Facilitated By
Bodo Culture and Heritage Preservation Board (BCHPB)
Geographic Origin
Bodoland Territorial Region (BTR), Assam
Verification Status: VERIFIED
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