Brazil-Argentina diplomatic rift signals a new phase of ideological polarization in South America

Illustration for representation. (© India Sentinels 2026–27)When writing about political ideologies in South America, it is tempting to interpret developments through the familiar cycle of the arrival or retreat of the “pink tide&rdq...

India’s G20 presidency and its key takeaways

The Group of Twenty, commonly known as the G20, has emerged as a critical platform for global economic governance and policy coordination. Comprising the world’s major economies, the G20’s mandate extends beyond just economic matters to e...