India's G20 presidency, while being a largely political affair, involved technology at essentially every step. But, while sustainability and climate action are obvious areas, a key piece to the diplomatic tech jigsaw lies in India offering digital public infrastructure for the rest of the world to use. Many are referring to this as India's "soft power" in the future world. Why is this so, and can it really be likened to the kind of geopolitical leverage that the US holds thanks to its chip design IPs? Join Mint's Shouvik Das to break down what DPIs really mean for India's tech prowess.