What Happened
- The Ministry of Statistics and Programme Implementation (MoSPI) released the Quick Estimate of the Index of Industrial Production (IIP) for January 2026 on March 2, 2026
- Overall IIP growth recorded 4.8% year-on-year in January 2026 — a three-month low signalling moderate industrial momentum
- Sector-wise growth: Manufacturing 4.8%, Electricity 5.1%, Mining 4.3%
- Use-based classification highlights:
- Infrastructure/Construction Goods: +13.7% (highest growth)
- Consumer Durables: +6.3%
- Intermediate Goods: +6.0%
- Primary Goods: +3.1%
- Capital Goods: +4.3%
- Consumer Non-Durables: −2.7% (only contracting segment)
- Within Manufacturing, top growth sub-sectors: Basic Metals (13.2%), Motor Vehicles and Trailers (10.9%), Non-Metallic Mineral Products (9.9%)
- 14 out of 23 manufacturing industry groups recorded positive growth at NIC 2-digit level
Static Topic Bridges
Index of Industrial Production (IIP): Institutional Framework and Publication
The IIP is India's primary short-term indicator of industrial sector performance, compiled and published monthly by MoSPI through its National Statistical Office (NSO). The index measures volume changes in industrial output — not value — using a fixed base year. Data for 14 source ministries/departments is aggregated by MoSPI.
- Published by: MoSPI (National Statistical Office) — under the Ministry of Statistics and Programme Implementation
- Frequency: Monthly, released approximately 42 days after the reference month as a "Quick Estimate"
- Base year: 2011-12 (current series, revised from 2004-05 series in 2017)
- Previous base years: 1937, 1946, 1951, 1956, 1960, 1970, 1980-81, 1993-94, 2004-05 — revised periodically
- Coverage: Mining (14.4% weight), Manufacturing (77.6% weight), Electricity (7.9% weight)
- NIC (National Industrial Classification): Data compiled at NIC 2-digit level; 23 manufacturing groups, 2 mining groups, 1 electricity group
- Source agencies: 14 Government of India Ministries/Departments/Organisations supply raw data to MoSPI
Connection to this news: MoSPI's March 2026 release of the January 2026 Quick Estimate follows the standard 42-day cycle. The base year 2011-12 forms the reference for calculating growth rates, and the NIC 2-digit level breakdown enables identification of specific sub-sector performance — the kind of granular data tested in UPSC Prelims MCQs.
Use-Based Classification: Reading Industrial Health
The use-based classification divides industrial output by end-use destination — how the produced goods will be used in the economy. This classification is arguably more policy-relevant than the sector-based classification because it links industrial output to investment, consumption, and trade dynamics.
- Primary Goods: Raw materials and natural resources (crude oil, coal, basic metals) — January 2026: +3.1%; weight approximately 34% in IIP
- Capital Goods: Machinery, equipment used for production — January 2026: +4.3%; signals investment sentiment; weight ~8%
- Intermediate Goods: Semi-finished goods and components — January 2026: +6.0%; weight ~17%
- Infrastructure/Construction Goods: Cement, steel, construction materials — January 2026: +13.7%; driven by government capex; weight ~12%
- Consumer Durables: White goods, automobiles — January 2026: +6.3%; reflects urban demand; weight ~13%
- Consumer Non-Durables: FMCG, food products — January 2026: −2.7% contraction; reflects rural demand stress or seasonal effects; weight ~15%
- Index values (January 2026): Primary Goods 167.9, Capital Goods 124.4, Intermediate Goods 182.8, Infrastructure/Construction Goods 227.7, Consumer Durables 138.2, Consumer Non-Durables 160.7
Connection to this news: The Infrastructure/Construction Goods growth of 13.7% is a direct signal of sustained government capital expenditure — under National Infrastructure Pipeline (NIP) and PM Gati Shakti — flowing into construction activity. The Consumer Non-Durables contraction (−2.7%) indicates pressure in mass-consumption markets, potentially reflecting rural demand weakness or post-festival inventory drawdown.
Manufacturing Sector Structure and NIC Classification
India's manufacturing sector — representing 77.6% of the IIP — is classified under the National Industrial Classification (NIC) 2008, which follows the UN's International Standard Industrial Classification (ISIC). Understanding the NIC classification helps interpret which industrial sub-sectors are driving or dragging IIP growth.
- NIC 2-digit level: 23 manufacturing industry groups tracked in IIP
- Top January 2026 growth contributors: Basic Metals (13.2%), Motor Vehicles/Trailers (10.9%), Non-Metallic Mineral Products (9.9%)
- Basic Metals sector: Includes steel, aluminium, copper — growth here reflects infrastructure construction demand
- Motor Vehicles sector: Reflects automobile production recovery — consistent with strong auto sales data
- Non-Metallic Mineral Products: Cement and glass — confirms construction/real estate sector activity
- IIP manufacturing weight distribution: Large weights in Food Products, Textiles, Chemicals, Basic Metals, Fabricated Metal Products, and Motor Vehicles
- Manufacturing sector value added as share of GDP: India's manufacturing GVA is approximately 17–18% of GDP — government aims to raise to 25% under Make in India
Connection to this news: The concentration of positive growth in Basic Metals and Construction Materials in January 2026 confirms that government-led infrastructure spending is the primary engine of industrial activity, while consumer-facing manufacturing (non-durables) underperforms — a pattern consistent with India's current growth narrative.
Key Facts & Data
- IIP January 2026 overall growth: 4.8% YoY (three-month low)
- Manufacturing sector: 4.8% | Mining: 4.3% | Electricity: 5.1%
- Infrastructure/Construction Goods: +13.7% (highest use-based growth)
- Consumer Non-Durables: −2.7% (only contraction)
- Capital Goods: +4.3% | Consumer Durables: +6.3% | Intermediate Goods: +6.0% | Primary Goods: +3.1%
- Manufacturing groups with positive growth: 14 out of 23 NIC 2-digit groups
- Top manufacturing sub-sectors: Basic Metals (13.2%), Motor Vehicles (10.9%), Non-Metallic Minerals (9.9%)
- Released by: MoSPI (National Statistical Office)
- IIP base year: 2011-12
- Sector weights: Manufacturing ~77.6%, Mining ~14.4%, Electricity ~7.9%
- Publication lag: Approximately 42 days after reference month (Quick Estimate)
- Index values: Capital Goods 124.4, Infrastructure/Construction Goods 227.7, Consumer Durables 138.2, Consumer Non-Durables 160.7