Industrial cluster

Topic: Industrial Policy, Public Sector, MSMEs and Disinvestment · NCERT: Beyond NCERT

Meaning

An industrial cluster is a group of linked firms in one sector, together with their suppliers and support institutions such as training centres and testing labs, all located close together in one place. Because they are near each other, these firms share infrastructure, skilled workers and knowledge.

It matters because a single small firm cannot afford a costly machine, a testing lab or a brand of its own. A cluster lets many small firms get these things together. They gain the benefits of large scale without each firm having to become big.

Explanation

How it works: agglomeration economies

• Agglomeration economies are the gains firms get from being located close to each other. Economist Alfred Marshall named three of them:
• Labour pooling: skilled workers gather in one place.
  • Firms can hire trained workers quickly.
  • Workers find jobs easily, so more of them move to the area.
• Shared inputs: firms use the same suppliers, machines, testing labs and transport.
  • The cost is shared among many firms.
  • So each firm pays less for each unit it makes.

• Knowledge spillovers: ideas and techniques spread from one firm to the next.

  • A new design or method used by one unit is soon copied and improved by the others.

• These gains come from outside the firm, because they depend on how many neighbours it has. Economies of scale are different: those gains come from inside the firm as its own output grows.

Components of a cluster

• Core firms: many units making the same or related products. Examples are knitwear in Tiruppur and ceramics in Morbi.
• Suppliers: firms that provide raw materials, parts, machines and repair services.
• Support institutions: training centres, testing labs, and trade and marketing bodies.
• Common Facility Centre (CFC): a shared facility with machines, testing, design or packaging that all units in the cluster can use. It is the main tool government uses to help clusters.

Why clusters help small firms compete

• The problem: with globalisation, small producers face a "compete or perish" situation.
• NCERT's example is Ravi, who made capacitors in Hosur (Tamil Nadu).

• After import restrictions were removed in 2001, his workforce fell from 20 to 7.

• What small firms need, according to NCERT: infrastructure, modern technology, and timely credit at a reasonable interest rate.

• How a cluster meets these needs:
• It provides shared infrastructure, such as roads, power and industrial estates.
• Through a CFC, it gives access to technology that no single unit could buy alone.

• It helps with collective branding and marketing, including exports.

• The result: tiny firms together get scale economies. Their cost for each unit falls and their quality improves.

What makes clusters grow or decline

• Growth factors:
• a long local skill tradition (brass in Moradabad, fireworks in Sivakasi);
• nearby raw materials or markets;

• public support through CFCs, branding and export help.

• Decline factors:

• cheaper imports that undercut the whole sector, as happened in Ravi's case;
• old technology that nobody upgrades;
• congestion and pollution in crowded areas;
• "lock-in", where a cluster stays tied to one product even after demand for it shifts away.

In India

• Well-known clusters:
• Tiruppur: knitwear
• Ludhiana: hosiery and cycles
• Surat: diamonds
• Morbi: ceramics
• Sivakasi: fireworks and printing

• Moradabad: brass

• Why India needs clusters: about 98.5% of the MSMEs registered on the Udyam portal are micro units. This is the "missing middle" problem, where India has very few mid-sized firms [2]. Clusters let these tiny units compete without first having to grow large.

• Export link: MSME-related products made up 45.73% of India's exports (2023-24) [2]. Many of these come from labour-heavy clusters such as knitwear, ceramics and brass.
• Main schemes (Ministry of MSME):
• MSE-CDP (Micro and Small Enterprises Cluster Development Programme): gives money for CFCs and industrial estates.
  • 612 projects have been approved and 364 completed (as of June 2026) [3].
• SFURTI (Scheme of Fund for Regeneration of Traditional Industries): organises traditional artisans into clusters. It covers handicrafts, handloom, coir, honey, agro-processing and similar trades.
  • It was launched in 2005-06 and revamped in 2014-15 [2].
  • 513 clusters have been approved since 2015-16, with ₹1,332.95 crore committed by the Centre. They are meant to benefit about 3.03 lakh artisans [3].
  • Earlier data: 376 clusters were working and gave jobs to about 2,20,800 artisans (as on 12 December 2024) [2].
• ODOP (One District One Product): each district picks one product it is known for. It then gets branding, marketing and export support for that product.
• Toy-sector scheme: announced in Budget 2025-26, based on cluster development and skills [2].

Don't confuse with

• Agglomeration economies: these are the gains (labour pooling, shared inputs, knowledge spillovers). An industrial cluster is the place and group of firms where those gains happen.
• Economies of scale: cost savings that come from inside one firm as its own output rises. The savings in a cluster come from outside the firm, through its neighbours.
• Industrial estate: a piece of land with built infrastructure where firms from any sector can set up. A cluster is defined by linked firms working in one sector. Under MSE-CDP, an industrial estate is one of the things the scheme can fund.
• SFURTI vs MSE-CDP: SFURTI is for clusters of traditional artisans. MSE-CDP is for CFCs and industrial estates for micro and small enterprises.

Prelims Hooks

• Marshall's three agglomeration economies: labour pooling, shared inputs and knowledge spillovers. "Economies of scale inside one firm" is not one of them.
• SFURTI was launched in 2005-06 and revamped in 2014-15. It organises traditional artisans into clusters [2].
• MSE-CDP funds Common Facility Centres and industrial estates. 612 projects have been approved and 364 completed (June 2026) [3].
• SFURTI: 513 clusters approved since 2015-16, with ₹1,332.95 crore committed by the Centre, for about 3.03 lakh artisans [3].
• Match the cluster: Tiruppur for knitwear, Morbi for ceramics, Moradabad for brass, Surat for diamonds, Sivakasi for fireworks and printing, Ludhiana for hosiery and cycles.
• ODOP means one product per district, supported with branding, marketing and export help. It is not one product per state.

Mains Points

• Collective competitiveness under globalisation (GS-III):
• Small producers such as Ravi faced "compete or perish" once import barriers fell.
• Clusters let small firms share machines, skills and brands through CFCs. This meets NCERT's need for infrastructure and technology.

• Schemes such as MSE-CDP (364 projects completed by June 2026) [3], SFURTI [2][3] and ODOP bring scale economies to small units. This matters most in labour-heavy exports.

• Clusters and the missing middle (GS-III, employment):

• About 98.5% of registered MSMEs are micro units [2].
• Clusters can raise their productivity. But support should help firms grow, not keep them small. Otherwise clusters may simply protect "dwarf firms" (old firms that stay small).

• Cluster support works best when linked to credit, such as the credit guarantee cover raised from ₹5 crore to ₹10 crore in Budget 2025-26 [1][2], and to public procurement, so that good units can move up the size ladder.

• Balanced regional development and traditional livelihoods (GS-II/III):

• SFURTI and ODOP build on local skills already present in each district. This spreads industry beyond metro cities and protects artisans' livelihoods.
• The risks are congestion and pollution in crowded clusters, and over-dependence on one product that a cheaper import could wipe out.

Related concepts

• Missing middle
• Dwarf firms
• Gazelle
• Agglomeration economies
• E-commerce
• Marketplace model of e-commerce
• Inventory model of e-commerce
• Ex-ante regulation of digital markets

Read more

• Small producers under globalisation: compete or perish, the missing middle, clusters and platforms