Discuss how BRICS expansion since 2024 has altered its geopolitical and economic weight. Does it represent a genuine alternative to Western-led multilateralism?

The admission of Egypt, Ethiopia, Iran and the UAE in 2024, followed by Indonesia in 2025 and a tier of partner countries [1], has doubled BRICS's size. The enlargement has visibly widened its reach, but the grouping remains a reformist pressure bloc rather than a finished alternative order.

Enlarged geopolitical weight

• Global South representation: with members from West Asia, Africa and Southeast Asia, BRICS now speaks for a far broader constituency than the original five, strengthening its demand for UN Security Council reform and multipolarity [1].
• Strategic geography: Iran, Egypt and the UAE extend the bloc across the Gulf, Red Sea and Suez corridors, giving it leverage over critical trade routes.
• Agenda-setting: India's 2026 Chairship theme, "Building for Resilience, Innovation, Cooperation and Sustainability" [4], shows the bloc shaping a development-first normative vocabulary distinct from Western conditionality.

Enlarged economic weight

• New entrants make BRICS a bloc of both major energy producers and consumers, reflected in institutionalised cooperation such as the BRICS Energy Ministers' mechanism [5].
• Sustained work on intra-BRICS trade facilitation since the 2024 Trade Ministers' meeting deepens South-South commerce [2].
• The New Development Bank has itself expanded beyond BRICS — Bangladesh, Egypt, Algeria and Uzbekistan — creating an independent development-finance channel [3].

Limits to the "alternative" claim

• BRICS has no secretariat or treaty, working by consensus, which enlargement makes slower.
• Intra-group divergence is sharp: India-China boundary friction, Iran's sanctions posture, and members' deep trade dependence on Western markets.
• The NDB's balance sheet remains modest beside the World Bank, and de-dollarisation is aspirational.
• A gap persists between sovereign-equality rhetoric and members' actual conduct.

Expansion has therefore made BRICS heavier in demography, energy and voice, but not yet institutionally coherent. Its realistic value lies in bargaining for a rebalanced global order — greater Global South voice in the IMF, World Bank and UN — complementing rather than replacing existing multilateralism, an approach India's chairship is well placed to steer.