Israel-Iran War Impact: Top Oil Reserves Countries And India Market Reaction
The ongoing Iran-Israel conflict, which began in late February this year, has sent shockwaves across the global energy markets. Oil prices have surged, shipping routes through the Strait of Hormuz (which is responsible for nearly 20% of the world’s oil supply) face disruptions, and global stock markets have turned volatile1.
In times like these, countries that control large oil reserves hold enormous economic and geopolitical influence, right? Let us look at the list of countries that dominate the world’s oil reserves, where India stands, and how these geopolitical tensions have impacted India’s stock market.
Top 10 Countries With Highest Oil Reserves In The World
| Rank | Country | Oil Reserves (Barrels) |
| 1 | Venezuela | 303 Billion |
| 2 | Saudi Arabia | 267 Billion |
| 3 | Iran | 209 Billion |
| 4 | Canada | 163 Billion |
| 5 | Iraq | 145 Billion |
| 6 | UAE | 113 Billion |
| 7 | Kuwait | 102 Billion |
| 8 | Russia | 80 Billion |
| 9 | Libya | 48 Billion |
| 10 | USA | 45 Billion |
Source: Annual Statistical Bulletin2
How Much Oil Reserves Does India Have?
India stands at the 22nd position globally with almost 5 Billion Barrels of oil reserves. This is just 0.3% of the world’s total oil reserves of 1,566 Billion Barrels.
Whereas Venezuela’s figure of 303 Billion Barrels means that it alone holds nearly 20% the world’s total oil reserves.
How India’s Stock Market Has Reacted To Iran-Israel War
Since February 2026, the Indian stock market has experienced significant volatility and a sharp downward correction in response to escalating hostilities between Iran, Israel, and the United States. The conflict, which intensified with strikes on February 28, 2026, has triggered a "risk-off" sentiment globally, leading to substantial wealth erosion on Dalal Street.
The initial shock came on March 2nd, 2026 (market’s first trading day after the war began), when the Sensex closed at more than 1,000 points down while the Nifty 50 closed at more than 300 points down, making investors lose more than INR 6 lakh crore in a single trading session that day3.
In the last one week of the ongoing war tensions, the Sensex has fallen over 2,500-3,000 points already, while the Nifty 50 has fallen over 500 points.
Before the war escalation began on 28th February 2026,
1. Sectoral Impacts
The reaction to Iran-Israel war has been highly polarized across different sectors:
A. Losing Sectors:
- Aviation & Travel: Companies like InterGlobe Aviation and SpiceJet saw declines of over 7% due to airspace closures and rising fuel costs.
- Automobiles: The auto index fell sharply (nearly 4%) as concerns over rising input costs and inflation dampened demand.
- Oil Marketing Companies (OMCs): Stocks such as BPCL and HPCL faced pressure due to narrowed refining margins from high crude prices.
B. Resilient/Gaining Sectors:
- Defense: This sector emerged as a primary beneficiary. Shares of Mazagon Dock Shipbuilders, Data Patterns, and Cochin Shipyard rallied up to 9% on expectations of increased global defense spending.
- Upstream Energy: Explorers like ONGC have seen relative support due to higher price realizations from surging crude.
2. Macroeconomic Triggers
- Crude Oil Surge: Prices crossed the $115–$119 per barrel mark for the first time in years, raising fears about India's trade balance.
- Currency Pressure: The Indian Rupee hit record lows, touching 92.528 against the US Dollar in March.
- Logistics Disruption: Reported disruptions in the Strait of Hormuz, which handles 20% of global oil and LNG flows, have created fears of prolonged supply chain issues for India.
Conclusion
It’s fair to say that the ongoing Iran-Israel conflict has once again highlighted how closely global markets are linked to factors like geopolitics and energy supply. With most of the world’s oil reserves concentrated in a handful of countries, including Iran, disruptions in these regions are quickly rippling across various economies and financial markets. And for import-dependent countries like India, such tensions can influence inflation, currency movements, oil supply and the stock market sentiment.
In economically uncertain times like these, its crucial for investors to diversify their portfolio and provide stability through fixed income instruments like government bonds and corporate bonds.
So if you want transparent, curated bond opportunities starting at just INR 1,000, Grip Invest helps you explore bond deals with ease.
FAQs
1. Which country has the largest oil reserves in the world?
Venezuela holds the largest proven oil reserves globally with around 303 billion barrels, followed by Saudi Arabia and Iran.
2. How much oil reserves does India have?
India has approximately 5 billion barrels of proven oil reserves, accounting for about 0.3% of global reserves.
3. Why does the Strait of Hormuz matter for global oil supply?
Nearly 20% of the world’s oil and LNG shipments pass through the Strait of Hormuz, making it a critical global energy chokepoint.
4. How does geopolitical conflict affect stock markets?
Wars and geopolitical tensions often push oil prices higher, weaken currencies, and create uncertainty in financial markets, leading to stock market volatility.
References:
1. BBC, accessed from: https://www.bbc.com/news/articles/c78n6p09pzno
2. OPEC, accessed from: https://www.opec.org/assets/assetdb/asb-2025.pdf
3. Livemint, accessed from: https://www.livemint.com/market/stock-market-news/sensex-crashes-over-2-700-points-investors-lose-8-lakh-crore-why-is-the-stock-market-falling-key-factors-explained-11772419527819.html
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