Mineral Block Auctions

India plans deep dive for seabed minerals

India Records Historic 200 Mineral Block Auctions in FY 2025–26, Marking a New Phase in Mining Reform

Of the 200 auctioned blocks, 123 were Mining Lease (ML) blocks and 77 were Composite Licence (CL) blocks. This mix is significant because it shows progress on two fronts at once: operational mining opportunities through Mining Leases and exploration-led future development through Composite Licences. In other words, the sector is not only supporting current industrial demand but also laying the groundwork for future mineral discovery and extraction.

India’s mineral sector has crossed a major milestone in the financial year 2025–26, with the successful auction of 200 mineral blocks, the highest ever achieved in a single year. The development signals not just a record in numbers, but also a deeper shift in the way India is building a more transparent, structured, and future-oriented mining ecosystem.

According to the Ministry of Mines, this achievement reflects the growing strength of India’s auction-based mineral allocation framework and the close coordination between the Union and State Governments. In a sector long seen as critical to industrial growth, infrastructure expansion, and strategic resource security, the auction of 200 blocks in a single financial year marks an important step forward.

Of the 200 auctioned blocks, 123 were Mining Lease (ML) blocks and 77 were Composite Licence (CL) blocks. This mix is significant because it shows progress on two fronts at once: operational mining opportunities through Mining Leases and exploration-led future development through Composite Licences. In other words, the sector is not only supporting current industrial demand but also laying the groundwork for future mineral discovery and extraction.

The momentum does not appear to be slowing down. The Ministry said that Notices Inviting Tenders (NITs) for 70 more mineral blocks are currently underway. These include 38 Mining Lease blocks and 32 Composite Licence blocks, suggesting that the total number of successful auctions could rise even further before the financial year closes.

A major part of this success came from the states, which played a central role in identifying, preparing, and processing blocks for auction. Gujarat emerged as the top contributor with 32 blocks, followed by Rajasthan with 30 and Tamil Nadu with 22. These states stood out for their work in block preparation, data management, and procedural execution. Tamil Nadu’s performance was especially notable because it has now conducted mineral block auctions for the first time, making this year a landmark one for the state in the mining sector. Uttarakhand also entered the auction framework by successfully auctioning its first magnesite block, another sign that the mineral auction ecosystem is expanding across the country.

In terms of mineral type, limestone dominated the list with 76 blocks, making it the most auctioned mineral of the year. This was followed by iron ore with 40 blocks and bauxite with 30 blocks. These numbers are important because they reflect the continued demand for raw materials that feed some of India’s most important industries, including cement, steel, and aluminium. The scale of limestone auctions, in particular, points to sustained activity in construction and infrastructure-linked sectors.

One of the most important highlights of the year was the auction of 22 critical mineral blocks. This is especially significant in the current global context, where countries are increasingly focused on securing strategic minerals needed for advanced manufacturing, clean energy systems, electronics, and long-term industrial resilience. In this segment, Rajasthan led by offering 5 critical mineral blocks, while Chhattisgarh and Odisha contributed 4 each, Karnataka offered 3, and Maharashtra contributed 2. The inclusion of these blocks shows that India is not only looking at conventional mining output, but also thinking more seriously about resource security in a competitive global environment.

What makes this record meaningful is that it reflects more than administrative efficiency. It shows that the mineral allocation process in India is becoming more mature, more predictable, and more aligned with economic priorities. Auctions reduce opacity, create a more rules-based system, and give investors and industry players greater confidence in the allocation process. At the same time, the active participation of states suggests that reforms are gaining wider institutional acceptance.

The Ministry of Mines has credited the states for their proactive role, policy support, and administrative coordination in delivering this record outcome. That acknowledgement is important, because mining in India is deeply linked to state-level execution even when national policy direction comes from the Centre. The success of FY 2025–26 therefore appears to be a combined result of policy intent at the top and procedural delivery on the ground.

With 200 mineral block auctions already completed and 70 more tenders in progress, India’s mining sector seems to be entering a more ambitious phase. The record suggests that the country is trying to create a mineral allocation system that is not only efficient and transparent, but also capable of supporting long-term industrial growth, infrastructure development, and strategic mineral security.


Source: PIB