Rationalization of Royalty Rates for Critical Minerals (Graphite, Caesium, Rubidium, Zirconium)
The Union Cabinet approved rationalization of royalty rates for four critical minerals on 12 November 2025, essential for green energy transition. OBJECTIVE: Encourage domestic mining and reduce import dependence on critical minerals needed for EVs, renewable energy, defence, and nuclear power. KEY FEATURES — New Royalty Rates: - Graphite (>=80% fixed carbon): 2% of Average Sale Price (ad valorem) - Graphite (<80% fixed carbon): 4% of Average Sale Price (ad valorem) - Caesium: 2% of Average Sale Price - Rubidium: 2% of Average Sale Price - Zirconium: 1% of Average Sale Price - Graphite shifted from rupees-per-tonne to ad valorem basis (first since Sept 2014) STRATEGIC SIGNIFICANCE: - Graphite: Primary anode material in EV batteries; India imports 60% of requirements - Zirconium: Used in nuclear energy, aerospace, manufacturing - Caesium & Rubidium: Telecom, precision instruments, medical applications - Unlocks associated minerals: lithium, tungsten, rare earth elements, niobium
- Union Cabinet approved rationalization of royalty rates for four critical minerals (Graphite, Caesium, Rubidium, Zirconium) on 12 November 2025
- New ad valorem royalty rates: Graphite (2-4%), Caesium (2%), Rubidium (2%), Zirconium (1%) of Average Sale Price
- Objective is to encourage domestic mining and reduce import dependence on minerals essential for EVs, renewable energy, defence, and nuclear power
- India imports 60% of graphite requirements; graphite is primary anode material in EV batteries
- Graphite royalty shifted from rupees-per-tonne to ad valorem basis for the first time since September 2014
- Mining of these minerals also unlocks associated minerals like lithium, tungsten, rare earth elements, and niobium
What did the Union Cabinet approve on 12 November 2025?
On 12 November 2025, the Union Cabinet approved the rationalization of royalty rates for four critical minerals — graphite, caesium, rubidium, and zirconium — essential for India's green energy transition.
What is the objective of the royalty rationalization?
The objective is to encourage domestic mining and reduce import dependence on critical minerals needed for EVs, renewable energy, defence, and nuclear power applications.
What are the new royalty rates for graphite?
Graphite with at least 80% fixed carbon attracts a royalty of 2% of Average Sale Price (ad valorem), while graphite with less than 80% fixed carbon attracts 4% of Average Sale Price.
What are the royalty rates for caesium, rubidium, and zirconium?
Caesium and rubidium each attract a royalty of 2% of Average Sale Price, while zirconium attracts 1% of Average Sale Price under the rationalized rates.
Why is graphite strategically significant for India?
Graphite is the primary anode material in EV batteries, and India currently imports 60% of its graphite requirements, making domestic production critical for the EV and energy transition.
What is the significance of the graphite royalty shift?
Graphite was shifted from a rupees-per-tonne basis to an ad valorem basis — the first such change since September 2014 — and the move also unlocks associated minerals like lithium, tungsten, rare earth elements, and niobium.
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