What Happened
- A parliamentary standing committee has flagged a significant funding gap for the Atomic Minerals Directorate for Exploration and Research (AMDER), the body responsible for discovering uranium and other atomic minerals essential to India's nuclear energy programme.
- The committee recommended restoring AMDER's budget to Rs 118.18 crore, noting that current allocations are inadequate for the scale of exploration required.
- The panel warned that underinvestment in uranium exploration could threaten the long-term viability of India's nuclear energy programme, which is critically dependent on domestic uranium discovery for Stage 1 and Stage 2 reactors.
- AMDER (also referred to as AMD — Atomic Minerals Directorate) operates under the Department of Atomic Energy (DAE) and has been responsible for progressively augmenting India's uranium resource estimates across multiple states over the past decade.
- In-principle approval exists for 13 projects including capacity expansion of uranium production facilities, but statutory clearances and funding constraints have slowed progress.
Static Topic Bridges
AMDER and India's Atomic Minerals Exploration
The Atomic Minerals Directorate for Exploration and Research (AMDER/AMD) is a constituent unit of the Department of Atomic Energy (DAE), functioning under the administrative control of the Prime Minister's Office. Its principal mandate is to carry out geological exploration to discover and assess deposits of uranium, thorium, lithium, beryllium, niobium, tantalum, and other atomic minerals required for India's nuclear and strategic programmes. AMD has progressively augmented India's in-situ uranium resources over the years through drilling and prospecting in states like Jharkhand, Andhra Pradesh, Rajasthan, Meghalaya, and Jammu & Kashmir. Its work is foundational to the entire nuclear energy chain — without proven uranium reserves, mine and plant capacity expansion lacks a resource base.
- Established: 1948 (one of the oldest scientific institutions under DAE).
- Headquarters: Hyderabad.
- Key minerals explored: Uranium, Thorium, Lithium, Beryllium, REEs, Niobium-Tantalum.
- Major uranium discovery zones: Singhbhum (Jharkhand), Kadapa Belt (Andhra Pradesh), Bhima Basin (Karnataka), Lalitpur (UP), Meghalaya.
- 13 projects with in-principle approval pending full clearance and funding.
Connection to this news: A funding gap at AMDER directly translates to slower uranium resource augmentation — a bottleneck for India's nuclear energy expansion at a time when the SHANTI Act has opened the sector to private investment and ambitions are high.
India's Three-Stage Nuclear Programme
India's nuclear energy strategy, conceived by physicist Homi Bhabha in the 1950s, is structured as a closed fuel cycle across three stages designed to progressively leverage India's large thorium reserves while using limited domestic uranium as a starter fuel. Stage 1 uses natural uranium in Pressurised Heavy Water Reactors (PHWRs) to produce electricity and generate plutonium. Stage 2 uses the plutonium from Stage 1 in Fast Breeder Reactors (FBRs) to generate more power and breed uranium-233 from thorium. Stage 3 uses thorium and uranium-233 in Advanced Heavy Water Reactors (AHWRs). This strategy was designed for India because it has only ~1–2% of global uranium reserves but approximately 25% of global thorium reserves — making long-term energy independence contingent on reaching Stage 3.
- Stage 1: PHWRs (natural uranium fuel) + LWRs (enriched uranium) — currently operational.
- Stage 2: Fast Breeder Reactors (plutonium fuel) — Prototype FBR at Kalpakkam under commissioning.
- Stage 3: Advanced Heavy Water Reactors (thorium-U233 fuel) — research stage at BARC.
- India's uranium reserves: ~1–2% of global; thorium reserves: ~25% of global.
- Nuclear power share of India's electricity: ~3%; DAE target: 22,480 MW by 2031.
Connection to this news: AMDER's uranium exploration is critical specifically for Stage 1 and Stage 2 of this programme. More domestic uranium reduces dependence on imported uranium (from Russia, France, Kazakhstan, Canada), gives India greater fuel autonomy, and provides the feedstock for the FBR programme that bridges to the thorium Stage 3.
SHANTI Act 2025 and Nuclear Sector Reforms
The Sustainable Harnessing and Advancement of Nuclear Energy for Transforming India (SHANTI) Act, 2025, passed by both houses of Parliament in December 2025, is the most significant reform of India's nuclear sector since the Atomic Energy Act, 1962. The Act opens nuclear power plant construction and operation to Indian private companies (though foreign entities remain excluded), ending the decades-long monopoly of NPCIL (Nuclear Power Corporation of India Limited). Private participation is expected to accelerate capacity addition towards India's target of 100 GW nuclear power by 2047. However, the SHANTI framework's success is contingent on adequate domestic uranium supply — making AMDER's exploration work more strategically urgent than ever.
- SHANTI Act 2025: allows Indian private companies to build and operate nuclear power plants.
- NPCIL's monopoly broken — private sector now eligible with appropriate licences and DAE oversight.
- India's current nuclear capacity: ~7,480 MW (22 reactors); target: 100 GW by 2047.
- Fuel security: domestic uranium + import arrangements (Russia's Kudankulam fuel supply agreement, etc.).
- AERB (Atomic Energy Regulatory Board): remains the safety regulator; being strengthened under SHANTI.
Connection to this news: Parliament's concern about AMDER funding is directly connected to the SHANTI Act's ambitions — private nuclear power developers will need assured domestic uranium supply, and that assurance requires robust exploration and resource augmentation by AMDER.
Key Facts & Data
- AMDER's recommended budget restoration: Rs 118.18 crore (parliamentary committee recommendation).
- AMDER operates under DAE, which is under the PMO.
- India's uranium reserve share globally: ~1–2%; thorium share: ~25%.
- Current nuclear power capacity: ~7,480 MW; target: 100 GW by 2047.
- SHANTI Act 2025: opened nuclear power to Indian private sector (passed December 2025).
- Three-stage programme: PHWRs (Stage 1) → FBRs (Stage 2) → AHWRs/thorium (Stage 3).
- Prototype FBR at Kalpakkam (Tamil Nadu): under advanced commissioning (Stage 2 milestone).
- 13 AMDER projects with in-principle approval pending full funding and clearances.