International Atomic Energy Agency Director General Rafael M. Grossi endorsed India’s nuclear program, describing the nation's strategic approach as logical, deliberate, and serious [1].

This endorsement comes as India moves into the second stage of its long-term nuclear roadmap, signaling a shift toward greater energy independence and a more prominent role in global nuclear governance.

Speaking during an interview at the IAEA headquarters in Vienna, Austria, Grossi said the progress of India's nuclear infrastructure was highlighted [1]. A central point of the discussion was the Prototype Fast Breeder Reactor (PFBR), located at the Kalpakkam site in Tamil Nadu, which has attained criticality [1]. The PFBR has a capacity of 500 MW [3].

Grossi addressed the complexities of maintaining safety and security while expanding capacity. He said India's journey reflects a serious commitment to regulatory standards and safety protocols [2]. The discussion also touched upon the potential for private-sector participation in the nuclear energy sector and the emerging risks associated with artificial intelligence in managing nuclear systems [1, 2].

India has set an ambitious nuclear capacity target of 100 GW [3]. The successful operation of the PFBR is a critical milestone in reaching this goal, as breeder reactors can produce more fuel than they consume, potentially providing a sustainable source of power for future generations [2].

Grossi said the IAEA continues to monitor and support India's efforts to integrate new technologies while adhering to international safety frameworks. The agency's focus remains on ensuring that the expansion of nuclear power is matched by rigorous oversight and a commitment to preventing proliferation [1, 2].

“India’s approach [to nuclear power is] logical, deliberate and serious”

The IAEA's explicit endorsement of India's 'logical' approach validates the technical viability of India's three-stage nuclear power program. By achieving criticality at the PFBR, India demonstrates the ability to close the nuclear fuel cycle, which is essential for utilizing its vast thorium reserves and reducing reliance on imported uranium. This transition positions India not just as a consumer of nuclear technology, but as a potential global leader in breeder reactor technology and safety regulation.