By Editor Because of the unique properties of Mica mineral, it is one of the most important mineral groups out there, and that is why there is a good use of it in many different industries. But mainly you’ll see it being used in the electronics industry, and that’s only because of the super useful insulating properties that it naturally has. And you’ll be glad to know that it is actually India that is the largest mica producer in the entire world, and that’s just because we have huge reserves of this mineral. Today, though, we’re here specifically to talk about the Top 6 Largest Mica Producing States In India 2025. So, let’s just get to it then.
1. Andhra Pradesh
First of all, mica production in India is led by Andhra Pradesh without a shadow of a doubt. This state, which is a beautiful place in the southeastern part of India, produces pretty much 93% of the total mica mineral groups in the country. That is no joke! The state is blessed with the most perfect geology, especially in the Nellore district, where the world-famous Gudur Mica mines are producing the best quality ruby mica. The other locations mainly are in Vishakhapatnam, West Godavari, and Krishna districts. In 2013-14, the state of Andhra Pradesh produced 1,660 tonnes of crude mica and 7,626 tonnes of waste and scrap mica.
2. Rajasthan
Rajasthan, coming in at number two, is also a major player in the mica game, making a 6.3% contribution to the total output of India. This huge state, which is the largest in India by area, measuring 342,239 square kilometers, has mica deposits that are spread out in its well-known Aravalli mountain ranges. The main mica belt is going 320 kilometers from Jaipur to Bhilwara, where the most significant deposits are located, and there is also some mica activity around Udaipur. Bhilwara district is the main source of production in this case. In the period 2013-14, Rajasthan produced 6,635 tonnes of mica waste and scrap. Even with the Thar Desert occupying part of the state, the Aravalli ranges and the great mining infrastructure allow Rajasthan to be a steady supplier of mica.
3. Bihar
Bihar has taken the 3rd position and is only responsible for 9% of the total mica production in India. This state, located in the east, is not only the second-most populous with its 103.8 million residents but is also known for its mining. Gaya and Nawada districts are the main sources of mica, which are the areas of the Great Mica Belt that extend into the state of Jharkhand. The total mica waste and scrap produced in Bihar were 3,381 tonnes in the year 2013-14. However, it can be seen that agriculture plays a major role in the state’s economy, whereas mining is the one that keeps the pace of the economy going.
4. Jharkhand
Jharkhand is at number 4 on the list, and, to be honest with you, this state is full of minerals. Its name might imply that it is a land of forests, but the mica is the one that gets all the attention, being the major contributor to the country’s mineral production. These two districts, Koderma and Hazaribagh, are where all the excitement is happening, with Koderma alone being responsible for more than 50% of the state’s mica output. And I mean we are talking about top-grade ruby mica here! In 2013-14, Jharkhand produced 2,110 tonnes of mica waste and scrap. I suppose if you are curious about where India’s mineral strength comes from, Jharkhand is the place.
5. Odisha
With a 20% share of India’s mica reserves, Odisha is ranked fifth overall. This mineral-rich state, located on the east coast of India, with a population of over 41 million and a 320-km coastline along the Bay of Bengal, is just full of minerals. The northern part of the state is where the work is done. The region is abundant with iron, manganese, coal, and mica. The capital of the state, Bhubaneswar, is in charge of this area, which is rich in natural resources. Bhubaneswar is centrally located in this resource-laden region. Thanks to the great ports and the solid industrial setup, Odisha is making the production of mica as if it was very simple. There is a lot of mica in Odisha, and it is all available if you want to get hold of mica.
6. Maharashtra
Maharashtra is ranked in the sixth position, accounting for 13-15% of the mica reserves in India. The western state with a population of over 112 million and a massive area of 307,713 square kilometers is just the right place for mining and exporting mica. Its 840-kilometer-long coast along the Arabian Sea is very advantageous for shipping. The mica frenzy is mainly in the district of Ratnagiri, in the Konkan coastal region. The Western Ghats, with their 1,200-meter-high peaks, are the ideal geological conditions for mica.
Conclusion
As you can pretty much see, almost all the mica that is mined and produced in India comes from these 6 states. And it surely is Arunachal Pradesh, on which the mica production depends a lot, and thankfully, this state already has many large and known reserves of this mineral group.