India and Australia sign nuclear and defence agreements aimed at deepening strategic cooperation in the Indo-Pacific, according to India Today. The coverage states that the two countries formally seal arrangements described as nuclear and defence pacts, intended to expand collaboration on security priorities and strengthen bilateral ties. The reporting frames the step as part of broader efforts by both governments to enhance coordination in the region, including through closer defence-related engagement and nuclear cooperation. The articles do not provide detailed technical or operational terms of the agreements, focusing instead on the fact that the pacts are finalized and positioned as strengthening strategic partnership between the two nations. Overall, the sources present the signing as a reinforcement of the Indo-Pacific posture of India and Australia, with both sides moving to institutionalize cooperation through signed accords. No additional reactions, timelines for implementation, or specifics on scope are detailed in the supplied text.