What Happened
- India's Wholesale Price Index (WPI)-based inflation rose to 2.13% in February 2026 (year-on-year, provisional), up from 1.81% in January 2026 — the highest reading in 11 months.
- The primary driver was non-food articles, particularly oilseeds, where inflation surged to 25.38% in February from just 0.11% in January — a dramatic spike attributed to global trade bottlenecks and seasonal supply tightness.
- Primary articles inflation accelerated to 3.27% (from 2.21% in January), led by food articles (2.19%) and the oilseed surge.
- Manufactured products inflation stood at 2.92%, while fuel and power continued to deflate at -3.78%, partially offsetting upward pressure from primary goods.
- The month-on-month change was a modest +0.25%, indicating that the year-on-year acceleration is partly a base effect from low inflation in February 2025.
Static Topic Bridges
Wholesale Price Index (WPI): Architecture and Significance
The WPI measures average changes in prices of goods at the wholesale/producer stage — before they reach the retail consumer. It is compiled by the Office of the Economic Adviser (OEA) under the Ministry of Commerce and Industry, with a base year of 2011-12. WPI covers three major groups: Primary Articles (weight: 22.62% — food articles, non-food articles, minerals), Fuel and Power (weight: 13.15% — coal, electricity, petroleum products), and Manufactured Products (weight: 64.23% — the dominant component, including textiles, metals, chemicals, food manufacturing). Unlike the Consumer Price Index (CPI), which is compiled by MoSPI and tracks retail prices, WPI captures upstream cost pressures that eventually pass through to consumer prices, with a lag of 3–6 months.
- Compiled by: Office of the Economic Adviser (OEA), Ministry of Commerce and Industry
- Base year: 2011-12 (revised from 2004-05)
- Three groups: Primary Articles (22.62%), Fuel & Power (13.15%), Manufactured Products (64.23%)
- Published: Monthly (provisional); revised data released after final confirmation
- Distinction: WPI = producer-level prices; CPI = retail/consumer-level prices (MoSPI)
- Monetary policy: RBI uses CPI (headline) as primary inflation target; WPI is supplementary
Connection to this news: The WPI surge in February 2026, led by oilseeds and non-food primary articles, signals upstream cost pressure that textile mills, edible oil manufacturers, and FMCG companies will likely pass on to consumers, potentially feeding into CPI in subsequent months.
CPI vs WPI: Two Inflation Measures
India maintains two parallel price indices. The Consumer Price Index (CPI), compiled by MoSPI (Ministry of Statistics and Programme Implementation), measures retail price changes for a basket of goods and services relevant to urban and rural households — it is the RBI's inflation targeting benchmark (4% ± 2%). The WPI, compiled by OEA under the Ministry of Commerce, tracks prices at the wholesale level. Key differences: WPI includes traded goods only (no services); CPI includes services (healthcare, education, rent). WPI has a larger weight on manufactured goods; CPI has a larger weight on food and fuel. Divergence between WPI and CPI signals either margin expansion by intermediaries or demand-side inflation disconnected from supply costs.
- CPI base year: 2012 (combined rural + urban); MoSPI
- CPI monetary policy target: 4% (±2%), set under FRBM/RBI Act amendment (2016)
- WPI base year: 2011-12; OEA, Ministry of Commerce
- WPI February 2026: 2.13%; CPI typically runs higher due to services and food weightage
- Oilseed inflation in WPI (Feb 2026): 25.38% — key spike driving overall index higher
Connection to this news: The divergence between controlled fuel prices (WPI fuel: -3.78%) and spiking agricultural commodity prices (oilseeds: +25.38%) illustrates how global supply disruptions — not domestic demand overheating — are the primary inflation driver in early 2026.
Non-Food Articles and Oilseed Price Dynamics
Non-food articles in the WPI Primary Articles group include oilseeds (groundnut, soybean, mustard, sunflower, cottonseed), fibres (cotton), and raw rubber. Oilseed prices are sensitive to: domestic production (kharif soybean, rabi mustard), import prices of palm oil and soybean oil from Indonesia/Malaysia and Argentina/Brazil, and global shipping costs. India is the world's largest edible oil importer — importing over 55% of its edible oil needs. When global trade bottlenecks raise palm oil import costs, domestic oilseed farmers benefit (higher procurement prices), but it feeds WPI non-food articles inflation. The CACP sets MSPs for oilseeds; market prices often diverge, requiring procurement interventions.
- India's edible oil import dependence: ~55% of consumption imported
- Key oilseed crops: Soybean (kharif), mustard/rapeseed (rabi), groundnut (kharif)
- WPI non-food articles February 2026: +8.80% YoY (up from +4.97% in January)
- Oilseed sub-component: +25.38% YoY in February (vs +0.11% in January)
- Global disruption: Trade bottlenecks in palm oil shipping routes cited as driver
Connection to this news: The oilseed price spike — from 0.11% to 25.38% in a single month — is the single largest contributor to the WPI acceleration in February 2026, reflecting how rapidly global commodity disruptions can cascade into India's producer price indices.
Key Facts & Data
- WPI February 2026 (provisional): 2.13% YoY (11-month high)
- January 2026 WPI: 1.81%
- WPI Food Index: 1.85% in February 2026
- Primary Articles: +3.27% (food +2.19%, non-food articles +8.80%)
- Oilseeds sub-index: +25.38% (up from +0.11% in January 2026)
- Manufactured Products: +2.92%
- Fuel and Power: -3.78% (continued deflation)
- Month-on-month change: +0.25%
- Compiled by: Office of Economic Adviser (OEA), Ministry of Commerce and Industry
- Base year: 2011-12