The correct option is B Jharkhand
Mica deposits are found in the northern
edge of the Chota Nagpur plateau. Koderma
Gaya – Hazaribagh belt of Jharkhand is the
leading producer.
In Rajasthan, the major mica producing
area is around Ajmer. Nellore mica belt of
Andhra Pradesh is also an important producer
in the country.