Countries usually search for treasure beneath the ground. Some of India’s most valuable reserves are already above it, in warehouses, workshops, data centres, factories, service depots, and millions of homes. Old phones, computers, servers, circuit boards, batteries, cables, motors, and industrial equipment may look like a disposal problem. In reality, they form a renewable stock of valuable materials that is already inside the country’s borders.
In my experience across security and intelligence, a crisis reveals the weakest link in an industrial chain with remarkable speed. A plant may be advanced, its workforce capable, and its product designed in India, yet production can stop because a single raw material is sourced from a distant country. Radios, radar systems, drones, missiles, satellites, electric vehicles, data centres and semiconductor plants depend on a long list of metals and minerals. Their availability is a condition for industrial continuity and national defence.
The scale of this domestic resource is already substantial. According to data released by India’s Central Pollution Control Board, the country generated nearly 1.4 million tonnes of electronic waste during the financial year 2024 to 2025. About 71 percent was collected, dismantled, recycled, or sent for treatment within the reported system. This represents real progress, but it also reveals the size of the material stock that passes through the Indian economy every year.
Copper, gold, silver, palladium, aluminum, and tin lie within this stream. Batteries and advanced equipment also contain lithium, cobalt, nickel, graphite, and other materials with direct relevance to energy storage, communications, space, aviation, and defence production. Each circuit board contains only small quantities. Across a country the size of India, however, millions of devices add up to an urban mine on an industrial scale.
The opportunity extends far beyond India. The latest global monitor of electronic waste reported that the world generated 62 million tonnes of electronic waste in 2022. Only 22.3 percent was documented as formally collected and recycled. The metals embedded in that waste were valued at about $91 billion. The arithmetic is stark. The world discards valuable materials every year while spending vast sums to locate and secure new sources of the same resources.
For India, this is an economic question and a national security question. Critical mineral supply is concentrated in a limited number of countries, and processing and refining can be even more concentrated than extraction. An export restriction, a regional conflict, the closure of a sea route or a sudden price surge can reach distant manufacturers within weeks. Waste collected inside India is local, recurring, and increasingly predictable. It cannot replace mines or international partnerships, but it can provide an additional layer of resilience and reduce exposure to disruption abroad.
India has already recognised the opportunity. Under the National Critical Mineral Mission, the Union government approved a ₹1,500 crore incentive scheme to establish recycling capacity and recover critical minerals from secondary sources. In April 2026, the Ministry of Mines said that 58 firms were eligible to participate. Together, they proposed an annual capacity of about 850,000 tonnes and an investment of roughly ₹5,000 crore. In September 2026, the ministry also issued a national concept paper on developing an ecosystem for critical mineral recycling.
These are substantial steps. The next task is to treat recycling not merely as an environmental service but as a managed strategic system. Success should not be measured only by the tonnes collected. It should be measured by the quantity of purified material returned to production, its quality, the time required to recover it, and the ability to direct it towards the industries that need it most during a shortage.
The foundation should be a national materials intelligence system. India needs a continuously updated map of the waste available across the country. Which products are approaching the end of their working life? Where are they located? Which materials do they contain? Who can dismantle them safely? What recovery rate is technically and commercially achievable? How quickly can the output become certified industrial feedstock? Reliable answers would connect manufacturers, municipal authorities, collectors, dismantlers, laboratories, refiners, and industrial customers.
Collection is crucial. Much of India’s old equipment already moves through a broad network of repairers, scrap dealers, and collectors. Attempting to push this network aside could drive valuable material beyond the reach of oversight and damage many livelihoods. Sensible integration requires simple registration, training, protective equipment, transparent pricing, accessible collection points, and traceable payment. The objective should be to combine local knowledge and an existing collection network with national standards for safety, quality, and accountability.
Collection alone is not enough. Most of the value is created during separation, recovery, and purification. Batteries can be processed into a concentrated material known as black mass. If that intermediate material is exported and its metals are recovered elsewhere, much of the economic and strategic value leaves with it. The government is right to direct incentives towards businesses that actually recover critical minerals, rather than those that stop at an intermediate stage.
India, therefore, needs regional recycling centres linked to its industrial corridors. Such a centre is not simply a large waste site. It requires advanced sorting, safe dismantling, material identification, chemical and metallurgical separation, quality testing, and the ability to supply material to a consistent specification. Placing these facilities near manufacturing clusters would shorten transport times and allow battery, electronics, aviation, and defence producers to use the recovered output quickly.
Industry must also be involved at the design stage. A product that is difficult to dismantle will cost more to recycle and yield less usable material. Requirements for separable components, material marking, digital records, and a defined share of recycled content can change the economics of the entire system. Public procurement can reinforce that market by favouring recycled material that meets demanding quality standards.
Defence equipment requires an additional layer of control. Computers, communications systems, sensors, and retired military hardware may contain sensitive data or components that demand strict custody. India should establish a closed and secure route that begins with verified data erasure, continues through controlled dismantling, and ends with the return of recovered materials to authorised manufacturers. This would protect information while preventing the loss of valuable metals and components.
Some recovered materials should also be considered for a selective strategic reserve. It would be neither sensible nor economical to stock every metal in every quantity. The priority should be materials with high import dependence, long delivery times, and the potential to halt essential production if they become unavailable. A modest and precisely calibrated reserve of purified materials, supported in part by domestic recycling, can buy industry critical time during war, trade disruption, or an emergency on major shipping routes.
Advanced recycling requires capital, energy, and technology, and no process recovers every gram of every material. Even so, the national calculation cannot rest only on the immediate price of imported feedstock. It must also account for price volatility, transport time, political exposure, environmental cost, employment, and the value of industrial continuity. When these factors are considered together, urban mining ceases to be a peripheral activity and becomes an economic and security asset.
India has a clear advantage: scale, a broad industrial base, technology talent, research institutions, and a government that has already defined the objective. What is now required is an integrated system that follows materials from discarded product to certified feedstock and measures success by what returns to production. The treasure is already sitting in India’s cities, factories, and homes. Its strategic value will depend on the country’s ability to collect it, refine it, and keep it in circulation. Once waste is managed as a national inventory, rubbish ceases to be the end of a product’s life. It becomes the first link in a new supply chain.