Correct Answer: (a) Only one 

• Statement 1: ✔️ True
  The nine-dash line is a boundary drawn by China to claim large areas of the South China Sea.
  It dates back to 1947 and overlaps with areas also claimed by countries like Vietnam, the Philippines, Malaysia, and Brunei.

• Statement 2: ❌ False
  The claim is not accepted by all nations. While China maintains the boundary, countries like Vietnam, Malaysia, and the Philippines do not recognize it and defend their own territorial claims over islands and maritime zones in the region.

• Statement 3: ✔️ True
  The line has sparked major territorial disputes between China and other Southeast Asian nations.
  These disputes involve rights to islands, reefs, and resources like oil and gas in the South China Sea.
  Nations such as the Philippines and Vietnam are actively contesting China’s expansive claims.

Correct Answer: (d) All four

• Statement 1: ✔️ Correct
  Dr. Ambedkar served as the Chairman of the Drafting Committee for the Indian Constitution and ensured that it included key provisions for the protection of marginalized groups, particularly Scheduled Castes and Scheduled Tribes.

• Statement 2: ✔️ Correct
  He was awarded the Bharat Ratna, India's highest civilian honor, posthumously in 1990 for his pivotal role in constitution-making and championing social justice.

• Statement 3: ✔️ Correct
  Dr. Ambedkar was appointed as Independent India’s first Law Minister in Jawaharlal Nehru’s cabinet. He played a major role in shaping India’s legal framework, including reforms like the Hindu Code Bill.

• Statement 4: ✔️ Correct
  His famous book “Annihilation of Caste” criticized the caste system and called for its abolition. It significantly influenced social debates and reforms aimed at achieving caste equality in India.

Explanation:

• Statement 1 – Correct:
  The International Labour Organisation (ILO) is a specialized agency of the United Nations. Its mission is to promote social justice and labour rights across the globe.

• Statement 2 – Correct:
  The ILO’s head office is situated in Geneva, Switzerland, a key center for many global organizations.

• Statement 3 – Incorrect:
  The ILO’s main focus is on promoting social justice through the establishment of international labour standards. These include aspects like fair working conditions, abolition of child labour, and equal rights at the workplace.
  Trade and commerce regulation, on the other hand, falls under the scope of the World Trade Organization (WTO), not the ILO.

Correct Option: b

Explanation:
Virunga National Park, located in the eastern part of the Democratic Republic of the Congo, is one of Africa’s oldest and most biologically diverse protected areas. It is renowned for its mountain gorillas and volcanic landscapes.

Correct Answer: c

Explanation:

Statement 1 – Correct:
Migrants working in the informal sector often lack union membership. Without unions, they have no means to negotiate collectively for better wages, job security, or working conditions, making them susceptible to exploitation.

Statement 2 – Incorrect:
Unorganised workers in India usually work without formal employment contracts. As a result, they lack legal safeguards, including protection from unfair dismissal or access to employment-related benefits.

Statement 3 – Correct:
Dr. B.R. Ambedkar was a prominent advocate for workers' rights. He played a crucial role in ensuring the recognition of trade unions and supporting the right to strike, empowering workers to fight for improved conditions collectively.