India faces a defining period. Its status as a global power is not only recognized but increasingly institutionalized, even as geopolitical shifts create both opportunities and challenges. With critical interests in almost every multilateral regime and vital stakes in emerging ones, India has no choice but to influence the evolving multilateral order. If India seeks to affect the multilateral order, how will it do so? In the past, it had little choice but to be content with rule taking--adhering to existing international norms and institutions. Will it now focus on rule...