India's wholesale inflation accelerated sharply in June 2026, with the Wholesale Price Index (WPI) rising 9.87% year over year. For exporters, this isn't just another inflation report—it directly affects raw material costs, freight expenses, pricing strategies, and profit margins. Here's what the latest numbers mean and which industries are most affected.
It is 46.48%.
That is how much mineral oil prices have jumped year on year. Crude petroleum and natural gas up 34.75%. When energy prices move like this — freight costs, packaging costs, raw material costs — everything moves with them.
And this is not a one-month spike. The cumulative WPI for April to June 2026 stands at 9.37% — compared to 0% in the same period last year. Wholesale price pressure is broad-based, building, and real.
Here is the full WPI June 2026 breakdown — what went up, what drove it, and what it means for your export pricing right now.
📊 WPI June 2026 — Quick Snapshot
| Indicator | Value |
|---|---|
| Overall WPI Inflation — June 2026 (YoY) | 9.87% |
| WPI Inflation — May 2026 (for comparison) | 9.68% |
| WPI Index — June 2026 | 110.2 |
| WPI Index — May 2026 | 109.9 |
| April 2026 Final WPI (revised) | 8.36% (revised from 8.26%) |
| Cumulative WPI — April to June 2026 | 9.37% |
| Cumulative WPI — April to June 2025 | 0.00% |
| WPI Food Index — June 2026 (YoY) | 6.14% |
| WPI Food Index — May 2026 | 4.49% |
| Output PPI — June 2026 | 109.9 |
| Trial Input PPI — June 2026 | 107.1 |
Mineral oil prices continue to be the biggest inflation driver. Exporters relying on fuel-intensive transportation should expect logistics costs to remain elevated during the coming months.
📈 Three Major Groups — June 2026 vs May 2026
Breaking the data into major groups provides a clearer picture of the sectors driving June's increase.| Major Group | Weight | Jun 2026 Index | May 2026 Index | YoY % Jun 2026 | YoY % May 2026 |
|---|---|---|---|---|---|
| I. Primary Articles | 22.76 | 116.1 | 113.7 | 7.0% | 4.99% |
| II. Fuel and Power | 14.11 | 111.1 | 113 | 27.41% | 30.33% |
| III. Manufactured Products | 63.13 | 107.8 | 107.8 | 7.48% | 7.48% |
⛽ Fuel and Power — The Biggest Story in This Data
With a 14.11% weight in WPI, Fuel and Power is not the largest component — Manufactured Products at 63% is. But it is the fastest-moving one. And when fuel moves, everything else follows — logistics, packaging, raw material transport, energy costs for factories.
| Fuel & Power Sub-Group | Weight | Jun 2026 Index | May 2026 Index | YoY % Jun 2026 |
|---|---|---|---|---|
| Coal and Lignite | 0.74 | 87.9 | 86.6 | -1.57% |
| Mineral Oils | 8.19 | 122.9 | 125.7 | 46.48% |
| Electricity | 4.46 | 91.9 | 90.3 | -0.76% |
| Crude Petroleum & Natural Gas | 0.72 | 120.2 | 136.8 | 34.75% |
🏭 Manufactured Products — Top Movers June 2026
Manufactured products carry 63% of WPI weight. At 7.48% YoY inflation — same as May — this segment is holding steady at an elevated level. Here are the sectors moving fastest inside it:
| Manufactured Product Group | Jun 2026 Index | May 2026 Index | YoY % Jun 2026 |
|---|---|---|---|
| Tobacco Products | 124.3 | 123.7 | 14.14% |
| Chemicals & Chemical Products | 102.4 | 102.4 | 12.78% |
| Basic Metals | 103.1 | 104.1 | 12.31% |
| Textiles | 102.2 | 101.4 | 10.85% |
| Electrical Equipment | 114.8 | 114.1 | 11.03% |
| Rubber and Plastic Products | 106.2 | 105.1 | 9.94% |
| Wood and Products | 116.9 | 116.1 | 9.05% |
| Food Products | 113.1 | 112.3 | 7.20% |
| Pharma Products | 102.3 | 102.3 | 2.82% |
| Computer Electronic Optical | 102.7 | 103.4 | -1.53% |
📅 WPI — Last 6 Months Trend
| Month | WPI Index | YoY Inflation % |
|---|---|---|
| Jan 2026 (F) | 102.3 | 1.19% |
| Feb 2026 (F) | 103.1 | 2.18% |
| Mar 2026 (F) | 104.6 | 3.98% |
| Apr 2026 (F) | 108.9 | 8.36% |
| May 2026 (P) | 109.9 | 9.68% |
| Jun 2026 (P) | 110.2 | 9.87% |
(F) = Final | (P) = Provisional | Source: PIB, DPIIT, Release ID 2284374
🌾 Primary Articles — June 2026
| Primary Articles Sub-Group | Jun 2026 Index | May 2026 Index | YoY % Jun 2026 |
|---|---|---|---|
| Minerals | 125.1 | 119.7 | 9.45% |
| Non-Food Articles | 110.4 | 108.4 | 11.07% |
| Food Articles | 117.3 | 115 | 5.49% |
🏭 Output PPI and Input PPI — June 2026
Alongside WPI, the government now also releases Output Producer Price Index (Output PPI) and Trial Input PPI data — providing a more granular picture of price pressures at producer level:
| Index | Jun 2026 | May 2026 | Note |
|---|---|---|---|
| Output PPI — All Commodities | 109.9 | 109.6 | Measures prices received by producers |
| Output PPI — Agriculture Forestry Fishing | 114.1 | 111.9 | Rising agri output prices — export pricing impact |
| Output PPI — Mining and Quarrying | 121.5 | 122.3 | Slightly easing from May peak |
| Output PPI — Manufactured Products | 109.2 | 109.5 | Stable — manufacturing output prices steady |
| Trial Input PPI — Manufacturing Sector | 107.1 | 104.9 | Input costs rising — margin pressure building |
✅ What This Means — Sector by Sector for Exporters
- 🚢 All exporters — logistics and freight — Mineral oil prices up 46.48% year on year. This feeds directly into fuel surcharges, freight rates, and logistics costs. If you have not reviewed your export pricing since January, your margins may be under more pressure than you realise
- 🧪 Chemical exporters — Chemical manufacturers may face another round of raw material cost increases.Chemicals and Chemical Products WPI at 12.78% YoY. Input costs are rising fast. Companies using petrochemical feedstocks — dyes, polymers, organic chemicals — should review raw material procurement strategies immediately
- 🔩 Steel and metal traders — Steel exporters are seeing higher domestic price pressure despite strong global demand.Basic Metals WPI at 12.31% YoY — connecting directly to the steel import surge story covered in our earlier post. Domestic price pressure is real even as imports compete on price
- 👗 Textile exporters — Textile companies should watch cotton and fabric procurement costs closely.Textiles WPI up 10.85% YoY. Combined with wearing apparel at 2.57%, the input cost pressure is clear. Cotton yarn and fabric buyers should track WPI weekly as pricing benchmarks shift.(For example, a textile exporter shipping cotton garments to Europe could face higher production and freight costs simultaneously, reducing margins unless export prices are adjusted)
- ⚡ Electrical equipment manufacturers — WPI at 11.03% YoY — consistent with the IIP data showing strong production growth. Rising output prices here may actually help margins if volume growth continues
- 💊 Pharma exporters — Pharma WPI at just 2.82% YoY — the most stable manufacturing segment. A positive sign for cost competitiveness in export markets
- 💻 Electronics exporters — Computer Electronic Optical Products WPI at -1.53% — prices actually falling year on year. Good news for competitiveness in price-sensitive export markets
- 🌾 Agri exporters — Food Articles WPI rising to 5.49% YoY. WPI Food Index up to 6.14%. Input cost pressures in agri processing are building — review export contract pricing carefully for H2 2026.
Exporters with long-term fixed-price contracts may feel the biggest margin pressure if input costs continue rising.
The WPI story for June 2026 is essentially a tale of two forces. Energy prices — particularly mineral oils and crude petroleum — are driving the headline number sharply higher. Manufactured products are holding steady but elevated. And food prices are slowly accelerating.
For exporters, the key takeaway is simple: your cost base has changed significantly in the last 12 months. Any pricing agreed in H1 2025 needs to be reviewed against these numbers before renewing export contracts for H2 2026.
June 2026 WPI data confirms that energy prices remain the biggest source of inflation pressure. While manufacturing inflation has stabilized compared with fuel, exporters should continue monitoring input costs before finalizing pricing for the second half of the year.
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💬 Join WhatsApp Group 📝 Follow on QuoraDisclaimer: All data in this post is sourced from the official PIB press release dated 14 July 2026 (Release ID: 2284374), Ministry of Commerce & Industry — DPIIT, Government of India. June 2026 figures are provisional. April 2026 figures are final. This post is for informational and awareness purposes only.