Mica is mainly used in :

Mica is mainly used in :

food and beverage industry.
iron and steel industry.
aluminium industry.
electrical and electronic industries.
This question was previously asked in
UPSC NDA-1 – 2023
Mica is mainly used in electrical and electronic industries.
Mica has excellent dielectric strength, is chemically inert, and has good insulating properties, making it an ideal material for various applications in the electrical and electronic industries. It is used in capacitors, insulators, heating elements, and other electrical components.
India is one of the major producers and exporters of mica, although production has seen decline in recent years. Historically, the mica belt in Jharkhand and Bihar was very prominent. Other uses of mica include in paints, rubber, plastics, and cosmetics, but its primary industrial application remains in electrical and electronics.