In India, in the overall index of Industrial Production, the Indices of Eight Core Industries have a combined weight of 37.90%. Which of the following are among those Eight Core Industries? 1. Cement 2. Fertilizers 3. Natural Gas 4. Refinery products 5. Textiles Select the correct answer using the codes given below:
Contents12
- A1 and 5 only
- B2, 3 and 4 only
- C1, 2, 3 and 4 only
- D1, 2, 3, 4 and 5
Show answer
Answer: (C) 1, 2, 3 and 4 only
India's Eight Core Industries (with their approximate weights in IIP) are:
- Coal
- Crude Oil
- Natural Gas
- Refinery Products
- Fertilizers
- Steel
- Cement
- Electricity.
Statements 1-4 (Cement, Fertilizers, Natural Gas, Refinery Products) are all part of this list.
Statement 5 (Textiles) is NOT a core industry — though textiles is a major sector for employment and exports, it is not included in the eight core industries index.
Remember the mnemonic: 'CCFERNSE' (Coal, Crude, Fertilizers, Electricity, Refinery, Natural gas, Steel, cEment).
Answer: 1, 2, 3 and 4 only.
The Eight Core Industries account for about 40% of India's Index of Industrial Production and over 38% of manufacturing sector weight in GDP.
UPSC tests this because these eight sectors drive India's industrial growth - any slowdown in core industries directly impacts overall economic performance and policy decisions.
Eight Core Industries of India
Indian Economy Eight Core Industries Cement Fertilizers Natural Gas Refinery products
Eight Core Industries: Complete List & IIP Weights
Eight Core Industries have 37.90% weight in India's Index of Industrial Production (IIP)
Mnemonic: CC-FERN-SE (Coal, Crude Oil, Fertilizers, Electricity, Refinery, Natural Gas, Steel, Cement)
Textiles is NOT a core industry despite being major employment sector
Core industries data released monthly by Ministry of Commerce & Industry
What Are Core Industries
The Eight Core Industries are infrastructure sectors that form the backbone of industrial production in India. They account for 37.90% of the total weight in the Index of Industrial Production (IIP) and serve as leading indicators of economic performance.
Complete List with Weights
Core Industry | Approximate Weight in IIP (%) | Key Role |
|---|---|---|
Coal | 10.33 | Energy security, power generation |
Crude Oil | 8.98 | Energy, petrochemicals base |
Natural Gas | 6.88 | Clean fuel, fertilizer production |
Refinery Products | 28.04 | Petroleum products, transportation fuel |
Fertilizers | 2.63 | Agricultural productivity |
Steel | 17.92 | Construction, manufacturing |
Cement | 5.37 | Infrastructure, construction |
Electricity | 19.85 | Industrial production, services |
Key Features
Monthly data release by Office of Economic Adviser, Ministry of Commerce & Industry
Leading indicator - core industries data comes before full IIP data
Base year 2011-12 with index value 100 for reference
Growth rate calculation done year-on-year for policy decisions
Question Analysis
This question tested direct recall of the eight core industries list. Cement, Fertilizers, Natural Gas, and Refinery Products (statements 1-4) are all core industries. Textiles (statement 5) is the trap - though textiles is crucial for employment and exports, it's not included in the core industries index.
Textiles seems like a core industry due to its employment importance but is NOT in the official list
Don't confuse core industries with priority sectors - different classifications
Refinery Products has the highest weight (28.04%) among all eight industries
Natural Gas and Crude Oil are separate core industries - don't club them as 'petroleum'
Remember the exact count: Eight core industries, not seven or nine
Index of Industrial Production (IIP)
Indian Economy Industrial Production IIP
Index of Industrial Production: Structure & Significance
IIP measures monthly industrial performance with base year 2011-12
Eight Core Industries contribute 37.90% weight in overall IIP
Released monthly by Ministry of Statistics & Programme Implementation
What is IIP
The Index of Industrial Production is a key economic indicator that measures the growth rate of industrial production in India on a monthly basis. It uses 2011-12 as base year (index value 100) and covers manufacturing, mining, and electricity generation sectors.
IIP Sectoral Classification
Sector | Weight (%) | Coverage |
|---|---|---|
Manufacturing | 77.63 | Consumer goods, capital goods, intermediate goods |
Mining | 14.37 | Coal, crude oil, natural gas, metal ores |
Electricity | 7.99 | Thermal, hydro, nuclear, renewable power |
Use-Based Classification
Basic Goods (58.2% weight) - steel, cement, fertilizers, electricity
Capital Goods (8.2% weight) - machinery, equipment for production
Intermediate Goods (17.2% weight) - components, raw materials
Infrastructure/Construction Goods (12.3% weight) - cement, steel products
Consumer Durables & Non-Durables (4.1% weight) - automobiles, textiles
Base year is 2011-12, not 2010-11 or 2012-13
IIP covers industrial production only - excludes services and agriculture
Mining weight (14.37%) is much less than manufacturing (77.63%)
Quick estimates released ~6 weeks after reference month, final data comes later
Economic Indicators for Industrial Growth
Indian Economy
Key Industrial Growth Indicators in India
IIP, PMI, and GVA are primary indicators for measuring industrial performance
Core Industries growth strongly correlates with overall industrial growth
Industrial indicators help in monetary policy and fiscal policy decisions
Major Industrial Indicators
Indicator | Frequency | Released By | Key Focus |
|---|---|---|---|
Index of Industrial Production (IIP) | Monthly | MOSPI | Overall industrial output |
Purchasing Managers Index (PMI) | Monthly | Private agencies | Manufacturing sentiment |
Gross Value Added (GVA) | Quarterly | CSO | Sectoral contribution to GDP |
Core Industries Growth | Monthly | Ministry of Commerce | Infrastructure sectors |
Manufacturing PMI | Monthly | IHS Markit | Manufacturing activity |
Policy Applications
RBI uses IIP data for monetary policy decisions and interest rate changes
Government tracks core industries for infrastructure investment priorities
PMI above 50 indicates expansion, below 50 shows contraction
Quarterly GVA data shows sectoral contribution trends to national income
PMI is a sentiment indicator, IIP measures actual production - different purposes
GVA at basic prices excludes taxes, GDP at market prices includes them
Core Industries data comes before full IIP - used as leading indicator