India, Sept. 10 -- The world is not waiting for a new global order to be announced. It is already living through one. Power is spreading across continents, economic influence is moving towards Asia, supply chains are being redesigned, technology is becoming an instrument of strategic competition, and nations once accustomed to receiving the rules of the international system are increasingly insisting on having a greater role in shaping them. Against this unsettled backdrop, India hosts the 18th BRICS Summit in New Delhi on September 12-13. For India, this should be more than an exercise in diplomatic choreography. It is an opportunity to articulate what a genuinely multipolar world should look like-and what BRICS must become if it is to r...