India has approximately 7.23 million tonnes (MT) of Rare Earth Elements Oxide (REO) contained in 13.15 MT monazite (a mineral of Thorium and Rare Earths) occurring in the coastal beach, teri and red sand and inland alluvium in parts of Andhra Pradesh, Odisha, Tamil Nadu, Kerala, West Bengal, Jharkhand, Gujarat and Maharashtra, while another 1.29 MT rare earths are situated in hard rocks in parts of Gujarat and Rajasthan, the Parliament was informed on Wednesday.

The Atomic Minerals Directorate for Exploration and Research (AMD), a constituent unit of Department of Atomic Energy, is carrying out exploration and augmentation of minerals of rare earth group elements along the coastal, inland and riverine placer sands as well as in hard rock terrains in several potential geological domains of the country, said Minister of State Dr Jitendra Singh in a written reply in the Lok Sabha.

Additionally, Geological Survey of India (GSI) has augmented 482.6 MT resources of REE ore at various cut-off grades in 34 exploration projects, the minister informed. The quantum of rare earth minerals exported during the last 10 years is 18 tonnes, while there have been no imports of rare earth minerals, he further stated.