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India's replacement level fertility rate is 2, as of 2023. [28] Replacement levels in the country's larger states range from 1.6 for Punjab and West Bengal, and 3 for Bihar. [28] India's replacement level fertility rate is 2, as of 2023. [28] As of 2023, the average age of India's population is 28.2 years. [29]
This lists of mines in India is subsidiary to the list of mines article, and future mines in the country and is organised by the primary mineral output. For practical purposes stone, marbles and other quarries may be included in this list. In India, the underground mine to surface mine ratio is 20:80 [citation needed].
The mining industry in India is a major economic activity which contributes significantly to the economy of India. The gross domestic product (GDP) contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector, it contributes around 10% to 11%. Even mining done on small scale contributes 6 ...
India: List of countries by aluminium production: Bauxite [7] Australia Guinea: List of countries by bauxite production: Bismuth [8] China Vietnam: List of countries by bismuth production: Copper [9] Chile Peru: List of countries by copper production: Chromium [10] South Africa Turkey: List of countries by chromium production: Gold [11] China ...
NMDC Limited, formerly National Mineral Development Corporation, is an Indian public sector undertaking involved in the exploration of iron ore, rock, gypsum, magnesite, diamond, tin, tungsten, graphite, coal etc.
Jammu and Kashmir has one of the largest known lithium reserves in the world. [1] On 13 February 2023, the Government of India's Ministry of Mines announced that the Geological Survey of India had discovered 5.9 million tonnes lithium ore, [2] [3] in the Himalayan foothills at Salal-Haimana, Reasi in the near vicinity of Bhimgarh castle, built by legendary Indian general Zorawar Singh as his ...
Due to continental drift, the India Plate split from Madagascar and collided with the Eurasian Plate resulting in the formation of the Himalayas.. The earliest phase of tectonic evolution was marked by the cooling and solidification of the upper crust of the earth's surface in the Archaean Era (prior to 2.5 billion years) which is represented by the exposure of gneisses and granites especially ...
Coal in India has been mined since 1774, and India is the second largest producer and consumer of coal after China, mining 997 million metric tons (1,099 million short tons) in FY 2023-24. Around 20% of coal is imported.