Home to roughly 1.4 billion people across a vast subcontinent of plains, deserts, plateaus, and coastline.
India anchors regional climate action, hosting the International Solar Alliance and running one of the world's largest renewable energy programmes, while sharing Himalayan river systems that make transboundary environmental cooperation essential.
As South Asia's largest economy, India is central to unlocking intra-regional trade — from cross-border investment corridors to digital public infrastructure like UPI that neighbouring markets are beginning to adopt.
India's dense ecosystem of think tanks, universities, and research institutions provides the scholarly backbone for structured multilateral dialogue across the region.
From cinema and music to shared classical traditions, India's cultural reach creates everyday people-to-people connections that long predate — and outlast — political cycles.