BRICS is a grouping of major emerging economies. Which one of the following countries is not a member of the BRICS group?

Introduction / Context:
BRICS is an acronym that stands for a group of major emerging economies which play an important role in global trade and politics. General knowledge exams frequently ask about the membership of such international groupings. This question requires the learner to identify which of the listed countries is not part of BRICS.

Given Data / Assumptions:

• BRICS is an international group of emerging economies.
• The acronym originally stood for Brazil, Russia, India, and China, and later expanded.
• The options list several large economies from different regions.
• Only one option is not part of the BRICS grouping.

Concept / Approach:
The correct full membership of BRICS includes Brazil, Russia, India, China, and South Africa. The approach is to recall these five names and then check which option does not appear in that list. Brazil, Russia, and China are part of the acronym itself, while South Africa joined later. Indonesia is a large emerging economy in Southeast Asia but is not a member of BRICS.

Step-by-Step Solution:
Step 1: Expand BRICS as Brazil, Russia, India, China, South Africa.Step 2: Compare each option with this list.Step 3: Brazil, Russia, and China clearly appear in the group name and membership.Step 4: South Africa is also a known member that joined the original BRIC group later.Step 5: Indonesia does not appear in the BRICS list, so it is the non member country.

Verification / Alternative check:
Summit news and official BRICS documents always list the five member countries as Brazil, Russia, India, China, and South Africa. Other major emerging economies like Indonesia, Mexico, or Turkey may attend outreach events but are not core members. Confirming from such sources ensures that Indonesia is correctly identified as outside the group.

Why Other Options Are Wrong:
Option A: Brazil is one of the founding members of BRICS.Option B: Russia is another core founding member.Option C: China is part of the original BRIC group within BRICS.Option E: South Africa joined later, turning BRIC into BRICS.

Common Pitfalls:
Some learners assume that any large or populous emerging economy must be a BRICS member and therefore mistakenly pick Indonesia or another similar country as a member. Another pitfall is forgetting the addition of South Africa and focusing only on the original BRIC. Memorising the full list and remembering that Indonesia is part of ASEAN, not BRICS, helps avoid confusion.

Final Answer:
The correct answer is Indonesia.