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Ethnobotany and Traditional Knowledge

Social Justice & Development

  • PYQs7
  • Articles1
I

Background

UPSC often examines the importance of traditional knowledge, its role in sustainable development, its connection to indigenous communities, and the need for its protection and documentation. It also links to issues of biopiracy and intellectual property rights, and the cultural heritage of tribal groups.

Ethnobotany is the scientific study of the relationships between people and plants, focusing on how plants are used, managed, and perceived across different cultures. Traditional Ecological Knowledge (TEK) refers to the cumulative body of knowledge, practices, and beliefs about the relationship of living beings with their environment, passed down through generations, particularly by indigenous communities. This knowledge is vital for sustainable resource management and potential bioprospecting.

II

Facts & tables

Indigenous Use
The Great Andamanese, an indigenous Negrito tribe, use Solanum pandeyi for food and medicinal purposes (e.g., treating tooth infection).
Community Use
Ranchi and Bengali settler communities on the island use the ripe fruit to make a sour-sweet sauce, demonstrating local culinary applications.
Value of Traditional Knowledge
This highlights the practical application and cultural significance of local flora, providing valuable insights for modern scientific research, including drug discovery and agricultural development.
Static syllabus anchors
Type Reference
Conceptual area Environment & Ecology
Conceptual area Social Issues
III

Prelims angle

Prelims angle: Multi-statement analysis

Prelims angle: Factual recall

  • Ethnobotany: Study of human-plant interactions and traditional uses.
  • Great Andamanese tribe's traditional use of Solanum pandeyi for food/medicine.
  • Value of local knowledge for sustainable resource utilization.
  • Potential for scientific validation and modern applications.
  • Importance of documenting and protecting traditional knowledge systems.
High-confidence PYQ links
Year Framing tags
2026 Multi-statement analysis, Factual recall
2026 Multi-statement analysis, Factual recall
2026 Multi-statement analysis, Conceptual understanding
2024 Factual recall, Terminology-based question
2023 Statement-based questions, Multi-statement analysis
2018 Multi-statement analysis, Factual recall
2016 Multi-statement analysis, Policy measures

Timeline

  1. Environment & Ecology

    Conceptual area

  2. Social Issues

    Conceptual area

  3. Prelims 2016

    Multi-statement analysis, Policy measures

  4. Prelims 2018

    Multi-statement analysis, Factual recall

  5. Prelims 2023

    Statement-based questions, Multi-statement analysis

  6. Prelims 2024

    Factual recall, Terminology-based question

  7. Prelims 2026

    Multi-statement analysis, Factual recall

  8. Prelims 2026

    Multi-statement analysis, Factual recall

  9. Prelims 2026

    Multi-statement analysis, Conceptual understanding

  10. New species of wild brinjal discovered in the Andamans

    The ethnobotanical uses of Solanum pandeyi by the Great Andamanese tribe and settler communities demonstrate the profound value of traditional knowledge in understanding and utilizing local biodiversity for food, medicine, and cultural practices.

See also

Ethnobotany and Traditional Knowledge

No related topics linked yet.

Past papers

In the news

thehindu.com

New species of wild brinjal discovered in the Andamans

The ethnobotanical uses of Solanum pandeyi by the Great Andamanese tribe and settler communities demonstrate the profound value of traditional knowledge in understanding and utilizing local biodiversity for food, medicine, and cultural practices.

Try these PYQs

UPSC Prelims 2018 medium Economy Open full page

With reference to the provisions made under the National Food Security Act, 2013 consider the following statements:
1. The families coming under the category of 'below poverty line (BPL)' only are eligible to receive subsidised grains.
2. The eldest woman in a household, of age 18 years or above, shall be the head of the household for the purpose of issuance of a ration card.
3. Pregnant women and lactating mothers are entitled to a take-home ration' of 1600 calories per day during pregnancy and for six months thereafter.

Which of the statements given above is/are correct?

UPSC Prelims 2016 hard Social Issues & Schemes Open full page

With reference to ‘Initiative for Nutritional Security through Intensive Millets Promotion’, which of the following statements is/are correct?

1. This initiative aims to demonstrate the improved production and post-harvest technologies and to demonstrate value addition techniques, in an integrated manner, with a cluster approach.
2. Poor, small, marginal and tribal farmers have a larger stake in this scheme.
3. An important objective of the scheme is to encourage farmers of commercial crops to shift to millet cultivation by offering them free kits of critical inputs of nutrients and micro-irrigation equipment.

Select the correct answer using the code given below.

UPSC Prelims 2026 easy Indian Polity Open full page

In a multi-ethnic district where both economic competition and historical grievances frequently led to community tensions, a flashpoint has arisen with a Government decision to allocate land for a waste management facility near a tribal hamlet, sparking protests by the tribal community, which claimed that the land was sacred and critical to their cultural identity. At the same time, urban residents and local industries supported the project, citing severe solid waste challenges and health concerns due to lack of a proper disposal site. The conflict has escalated with road blockades, social media campaigns, and allegations of police excesses.

As a responsible Government official, you are tasked with resolving the situation through mediation, ensuring a sustainable outcome that balances environmental needs, tribal rights, and urban public health.

Consider the following statements with reference to the above:

1. A successful conflict resolution process must begin with acknowledging the cultural concerns of the protesting tribal community before discussing technical alternatives.
2. The Government should move ahead with the project without delay to address urban health concerns, which outweigh the sentiments of a small group.
3. Creating a multi-stakeholder dialogue platform — including tribal leaders, environmental experts, and municipal representatives — to build mutual understanding and help de-escalate tensions.
4. Conducting an independent Environmental and Social Impact Assessment (ESIA) and sharing findings transparently with both sides to facilitate evidence-based decision-making.

Which of the statements given above would contribute to the resolution process?

UPSC Prelims 2024 easy Social Issues & Schemes Open full page

Operations undertaken by the Army towards upliftment of the local population in remote areas to include addressing of their basic needs is called:

UPSC Prelims 2026 medium Social Issues & Schemes Open full page

Which of the following statements with regard to the persons with disabilities in India is/are correct ?

1. The Rights of Persons with Disabilities Act, an Act passed by the Parliament of India in 2018, mandates reservation in education and employment, places a legal duty on Governments to ensure accessibility and non-discrimination.
2. The Sugamya Bharat Abhiyan focuses on achieving universal accessibility for Persons with Disabilities across three key domains — built infrastructure, transport systems and information and communication technology.
3. The National Divyangjan Finance and Development Corporation (NDFDC) is a public sector organisation set up by the Ministry of Corporate Affairs as a not-for-profit company to promote entrepreneurship among Persons with Disabilities (PwDs).

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Show 2 more PYQs
UPSC Prelims 2023 hard Social Issues & Schemes Open full page

Consider the following statements :
Statement-I :India's public sector health care system largely focuses on curative care with limited preventive, promotive and rehabilitative care.
Statement-II: Under India's decentralized approach to health care delivery, the States are primarily responsible for organizing health services.

Which one of the following is correct in respect of the above statements?

UPSC Prelims 2026 medium Social Issues & Schemes Open full page

Which of the following statements with respect to the Revamped Rashtriya Gram Swaraj Abhiyan (RGSA) is/are correct ?

1. The period of its implementation is 1st April, 2021 to 31st March, 2026.
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3. The share of the Central funding for the Revamped RGSA is 100% for all States and Union Territories.

Select the answer using the code given below :