The Geological Survey of India (GSI) plays a major role in:

Mineral Exploration
Mineral Conservation
Environmental Management
All of the above Answer: d

The Geological Survey of India (GSI) is a government agency under the Ministry of Mines, Government of India. It is responsible for the geological survey of India, including the exploration and conservation of minerals, and the management of the environment.

The GSI plays a major role in mineral exploration. It conducts geological surveys to identify potential mineral deposits, and then carries out exploration activities to determine the extent and grade of the deposits. The GSI also provides technical assistance to the mining industry, and helps to develop new mining technologies.

The GSI also plays a major role in mineral conservation. It develops and implements programs to conserve mineral resources, and to prevent the degradation of the environment due to mining activities. The GSI also conducts research on the environmental impact of mining, and develops mitigation measures.

The GSI also plays a major role in environmental management. It conducts environmental impact assessments for proposed mining projects, and monitors the environmental impact of existing mining operations. The GSI also provides technical assistance to the government and industry on environmental issues.

In conclusion, the Geological Survey of India (GSI) plays a major role in mineral exploration, mineral conservation, and environmental management. It is a valuable resource for the government, industry, and the public.

Here is a brief explanation of each option:

  • Option a: Mineral Exploration. The GSI conducts geological surveys to identify potential mineral deposits, and then carries out exploration activities to determine the extent and grade of the deposits. The GSI also provides technical assistance to the mining industry, and helps to develop new mining technologies.
  • Option b: Mineral Conservation. The GSI develops and implements programs to conserve mineral resources, and to prevent the degradation of the environment due to mining activities. The GSI also conducts research on the environmental impact of mining, and develops mitigation measures.
  • Option c: Environmental Management. The GSI conducts environmental impact assessments for proposed mining projects, and monitors the environmental impact of existing mining operations. The GSI also provides technical assistance to the government and industry on environmental issues.