Upcoming Aluminium Plant Projects in India 2026

Projects India currently tracks 39 verified upcoming aluminium plant projects in India — spanning greenfield smelters, alumina refineries, extrusion and foil facilities, and downstream processing units — with a combined recorded cost of approximately Rs 2.34 lakh crore. Five projects were added to our database in the last 90 days, signalling continued momentum in a sector dominated by Odisha but with active leads across Karnataka, Maharashtra, Uttar Pradesh and beyond. For EPC contractors, equipment suppliers and B2B sales teams, the pipeline is substantial and largely in early stages where procurement decisions are still being made.

Aluminium plant projects in India: at a glance

Largest upcoming aluminium plant projects in India

The table below lists the highest-value projects in our database. Together they account for the bulk of the Rs 2.34 lakh crore pipeline and illustrate the scale at which India's primary aluminium capacity is being planned.

Three features stand out in this list. First, Vedanta Limited's two Odisha projects alone — the Dhenkanal smelter at Rs 1,28,000 crore and the Rayagada refinery at Rs 50,537 crore — dwarf the rest of the pipeline and represent a generational investment in primary aluminium capacity. Second, Hindalco Industries Limited appears four times across different product types and geographies, confirming it as the most diversified active investor in our database. Third, the majority of the highest-value projects are still Under Approvals, meaning procurement and EPC tendering is largely ahead, not behind, for this cohort.

Where upcoming aluminium projects are concentrated

Odisha leads the country by a significant margin, as the chart below shows.

Odisha accounts for 12 projects in our records, driven by its bauxite reserves, established smelter clusters and state government incentives. The Rayagada district alone hosts multiple competing refinery proposals from Hindalco and Aditya Birla Group, making it a particularly dense zone for civil, mechanical and electrical contractors. Karnataka follows with five projects, reflecting growth in downstream aluminium processing and extrusion for the automotive and electronics supply chain. Maharashtra (four projects) and Uttar Pradesh (three projects) are active in mid-size downstream and beverage-can manufacturing investments. Gujarat, Rajasthan, West Bengal and Jammu & Kashmir each host two projects, pointing to geographic diversification away from the traditional smelter belt. For suppliers, this spread means logistics and local-dealer networks in Odisha remain critical, while Karnataka and Maharashtra offer volume opportunities in fabricated and processed aluminium segments. You can browse the full aluminium, copper and zinc project pipeline on our platform to filter by state or district.

Project stages: what the pipeline looks like right now

Understanding where projects sit in the approval and construction cycle is as important as knowing they exist, as the chart below shows.

Of all projects in this scope tracked by Projects India — including completed and cancelled ones — 14 are under active construction and 13 are under approvals. Four have received approvals and are moving toward tendering, and four are nearly complete. Three have been cancelled and two are on hold. The concentration of large-value projects in the Under Approvals band is particularly significant: it means that EPC contractors who engage now — when feasibility studies are being finalised and technology licensor discussions are under way — are in the strongest position to be considered for major packages. Projects at Approvals Received stage, such as Aditya Aluminium's Rs 2,000 crore Sambalpur expansion and Hindalco's Silvassa extrusion facility, are typically the most immediately actionable for equipment vendors and civil contractors. The industrial projects sector overview on our platform provides comparable stage distributions across adjacent sectors for benchmarking.

Recent additions: five new aluminium projects in the last 90 days

Our database added five projects in the 90 days before 23 October 2026, compared with seven in the prior 90-day window. The new entries span a wide value range and are worth noting for early-mover advantage:

• Aluminium Smelter at Srikakulam, Andhra Pradesh (New) — National Aluminium Company Limited (NALCO), Rs 18,000 crore, Under Approvals. This is the highest-value new entry in our current pipeline.
• Alumina Refinery at Kansarigurha, Rayagada, Odisha — Aditya Birla Group, Rs 8,000 crore, Under Approvals. This entry is separate from, and in addition to, Hindalco's entries at the same village, underlining the competitive intensity in Rayagada's bauxite belt.
• Galvanised Coated & Zinc-Aluminium Wires Mfg at Sundargarh, Odisha (New) — Shri Mahavir Ferro Alloys Private Limited, Rs 105 crore, Construction Started. A smaller but immediately active project for wire and conductor equipment suppliers.
• Aluminium Raw Material Mfg Unit at Vasanthanarasapura, Tumakuru, Karnataka — Metalco Extrusions Global LLP, Rs 29 crore, Nearly Completion. This facility is close to commissioning, making it relevant for O&M and consumables suppliers rather than EPC.
• Aluminium Mfg & Processing Unit at Karakat, Rohtas, Bihar — KNSG Aluminium Private Limited, Approvals Received. No cost recorded in our database at this time; worth monitoring for upcoming tender issuance.

These additions confirm that the pipeline is not static. Suppliers tracking only press-release announcements will miss mid-market and small-cap projects that never generate significant media coverage but represent real, actionable procurement opportunities.

Most active promoters in the aluminium pipeline

The chart below ranks promoters by number of projects in our database — a useful proxy for procurement frequency and relationship priority.

Hindalco Industries Limited leads on project count with four entries and a combined recorded cost of about Rs 18,453 crore, spread across refining, extrusion, foil and sheet segments. Vedanta Limited carries two projects but dominates on value at approximately Rs 1.79 lakh crore. National Aluminium Company Limited (NALCO), Aditya Birla Group and Proxima Metals Private Limited each have one recorded project. Smaller but active promoters include AGI Greenpac Limited, Aditya Aluminium, Taural India Private Limited and Greenquest Alu Foils Private Limited. For B2B sales teams, Hindalco's diversified portfolio means multiple procurement contacts across different plants and product lines, while Vedanta's single large smelter project at Dhenkanal will likely generate one major EPC bundle when it moves to tender. The contractor and supplier directory on Projects India can help teams identify which vendors are already registered against these promoters.

What this means for suppliers and contractors

The stage of a project determines what it buys. Here is a practical guide to the current aluminium pipeline:

• Under Approvals (13 projects, including the largest by value): These projects are procuring technology licensor studies, environmental impact assessment consultants, land surveyors, geotechnical firms and legal advisers. EPC contractors should be building relationships and submitting expression-of-interest documents now, before shortlists are drawn up.
• Approvals Received (4 projects, e.g. Aditya Aluminium Sambalpur expansion at Rs 2,000 crore, Hindalco Silvassa extrusion at Rs 867.5 crore): These are the most immediately actionable. Detailed engineering is typically commissioned at this stage, followed by equipment procurement packages for reduction cells, pot liners, anode baking furnaces, cranes, transformers and electrical systems. Civil and structural contractors should be approaching project management teams directly.
• Construction Started (14 projects, e.g. AGI Greenpac Hathras at Rs 1,000 crore, Taural India Ahmednagar at Rs 500 crore): Active site procurement is under way. Opportunities exist for bulk material suppliers — structural steel, refractory bricks, cables, instrumentation — as well as labour contractors, scaffolding and equipment hire.
• Nearly Completion (4 projects, e.g. Hindalco Nagpur expansion targeting December 2026): These projects are buying commissioning spares, consumables, testing and calibration services, and beginning to onboard O&M contracts. For long-cycle capital equipment, this stage is too late; for aftermarket and services, it is the right moment to introduce.

Across all stages, projects in Odisha's bauxite and smelter belt require contractors comfortable with remote site logistics, while Maharashtra and Karnataka projects are more accessible and closer to established industrial supply chains. Teams working on adjacent heavy-industry bids may also find relevant context in our coverage of new fertilizer plant projects and upcoming oil and gas projects, where EPC demand patterns overlap significantly with those of primary metals.

How to track these projects

The aluminium sector moves fast — projects shift from approvals to tendering without generating consistent public-domain signals. Projects India maintains a continuously updated database of all 39 verified upcoming projects in this scope, with decision-maker contacts, project documents and stage-change alerts not available in news or government press releases. Teams can request a free sample project report to see the depth of information available before subscribing, or explore all aluminium, copper and zinc projects currently tracked. For active tenders linked to these projects and related industrial works, the live government tenders section is updated daily. The full projects intelligence database covers 84,650 projects nationally across all sectors, making it straightforward to cross-reference aluminium plant leads with civil, electrical and mechanical contractor pipelines in the same geography.