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Nuclear power currently contributes 3 per cent of India's electricity generation. New Delhi: India took a significant step towards energy independence on 6 April 2026, when the indigenously designed and built Prototype Fast Breeder Reactor (PFBR) at Kalpakkam attained first criticality. This moment marked the start of a sustained and controlled nuclear chain reaction in the 500 MWe reactor, a technology India has pursued for decades. With this achievement, the country formally entered the sec ...Read More >
NEW DELHI, April 7 (Xinhua) -- India's Department of Atomic Energy on Tuesday announced that its most advanced indigenously designed nuclear reactor has reached criticality. Criticality in a nuclear programme is the stage at which a nuclear reactor achieves a self-sustaining fission chain reaction, where neutron production equals or exceeds losses. The reactor is located at Kalpakkam in the southern Indian state of Tamil Nadu and operated by state-run Bharatiya Nabhikiya Vidyut Nigam Ltd. "Wi ...Read More >
New Delhi/Mumbai, Apr 7 (PTI) The attainment of first criticality at the indigenously designed and built 500 MWe Prototype Fast Breeder Reactor (PFBR) at Kalpakkam in Tamil Nadu was on Tuesday hailed as a "seminal moment" to help India move closer to realising the full potential of its nuclear power programme and providing long-term energy security. With the 500 MWe PFBR reaching criticality on Sunday to mark the initiation of a sustained nuclear chain reaction, India has officially entered the ...Read More >
New Delhi, Apr 7 (PTI) With India's first indigenous prototype fast breeder reactor (PFBR) at Kalpakkam in Tamil Nadu attaining criticality on Monday, experts said the development is a significant boost to the country's three-stage nuclear programme. Formulated in the 1950s by Dr Homi Bhabha, the programme seeks to make India self-reliant in the nuclear power sector by exploiting the vast thorium reserves found in the monazite sands of the coastal regions of south India. Talking to PTI, Debasi ...Read More >
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The Bharatiya Nabhikiya Vidyut Nigam Ltd (BHAVINI) was set up to build the reactor in 2003 under the then Atal Bihari Vajpayee government. Representational image The country's first indigenously built fast breeder reactor in Tamil Nadu's Kalpakkam has attained criticality. The development was lauded by Prime Minister Narendra Modi on Monday. "Today, India takes a defining step in its civil nuclear journey, advancing the second stage of its nuclear programme," Modi wrote on social media. "The i ...Read More >
NEW DELHI: In a big boost for India's civil nuclear energy production, the indigenously designed and built Prototype Fast Breeder Reactor (PFBR) at Kalpakkam in Tamil Nadu has attained criticality.Congratulating Indian scientists and engineers on the reactor attaining criticality, PM Narendra Modi posted on X, "Today, India takes a defining step in its civil nuclear journey, advancing the second stage of its nuclear programme."This advanced reactor, capable of producing more fuel than it consume ...Read More >
New Delhi, Apr 6 (UNI) Prime Minister Narendra Modi today announced that India has reached a significant milestone in its civil nuclear programme, with the Prototype Fast Breeder Reactor (PFBR) at Kalpakkam attaining criticality. In a post on X, the Prime Minister described the development as a "defining step" in the country's nuclear journey. "Today, India takes a defining step in its civil nuclear journey, advancing the second stage of its nuclear programme," Modi said. Highlighting the ...Read More >
The Prototype Fast Breeder Reactor (PFBR), located at the Indira Gandhi Centre for Atomic Research campus in Kalpakkam, Tamil Nadu, is operated by Bharatiya Nabhikiya Vidyut Nigam Limited (BHAVINI). Prime Minister Narendra Modi on Monday hailed a major milestone in India's civil nuclear programme, announcing that the indigenously built Prototype Fast Breeder Reactor (PFBR) at Kalpakkam, Tamil Nadu, has attained 'criticality'. Notably, 'criticality' refers to the stage at which a nuclear reacto ...Read More >
Chennai: India's fast breeder reactor programme achieved twin milestones this week. The Fast Breeder Test Reactor (FBTR) at the Indira Gandhi Centre for Atomic Research (IGCAR), Kalpakkam, marked 40 years of attaining first criticality. Meanwhile, engineers began loading fuel into the Prototype Fast Breeder Reactor (PFBR), the country's most advanced and complex atomic power plant.Officials said the Atomic Energy Regulatory Board (AERB) recently granted permission for fuel loading into the 500 M ...Read More >
Prime Minister Narendra Modi inaugurated the Mahi Banswara Rajasthan Atomic Power Project, a 2,800 MW nuclear plant developed by NPCIL-NTPC, with an investment of Rs 42,000 crore. This project, along with other energy initiatives exceeding Rs 51,000 crore, aims to supply reliable power, create employment, and boost economic growth in Rajasthan. The 2,800 MW Mahi Banswara Rajasthan Atomic Power Project, developed by a NPCIL-NTPC joint venture at an investment of around Rs 42,000 crore in Rajasth ...Read More >
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