Q. Consider the following minerals:
1.Barytes
2.Felspar
3.Mica
4.Quartz
How many of the above are currently classified as major minerals in India?
Answer: D
Notes:
Explanation: In 2025, the Ministry of Mines reclassified Barytes, Felspar, Mica, and Quartz from minor to major minerals
Source- PIB

