Which country in the world is the largest producer of mica?
A.India
B.Russia
C.Brazil
D.South Africa

Hint: Mica is a stone mineral that is used in various cosmetic products like makeup foundations. It’s also used as an insulator in electrical cables and teeth fillers and jewellery.

Complete Step by Step answer: Mica is a naturally occurring stone that is extracted from stones that contain silica in its purest and highest form. It is a mineral used for many daily activities. This mineral mainly consists of non-fibrous plates and silicate materials. Granite is one of the main sources of mica. India is the largest producer and the monopoly when it comes to mica production. India produces 60% of the world’s mica. In India, mica mines are found mainly in three states. These are Jharkhand, Rajasthan and Andhra Pradesh. 95% of the country’s mica is extracted solely from these three states.
Option A. India is the largest producer of mica in the world.
Option B. Russia is one of the largest producers of oil, but not of Mica.
Option C. Brazi is the leading producer of coffee, but not of mica.
Option D. South Africa is the leading producer of gold in the world, but not of Mica.
The correct answer to this question is option A - India.

Note: Mica is a mineral that is extracted mainly from Metamorphic rocks. The main source for mica sheets is the pegmatite deposits. It comes to us in various colours of silver, gold, purple etc. This is entirely a fact-based question. The students are required to memorize it for examination purposes.