Nifty India defence index up by more than 2% today as defence stocks gain on heightened geopolitical tensions
By Ankur Chandra | Published at: Jun 23, 2025 02:05 PM IST

Indian defence stocks continued their sharp uptrend on Monday, June 23, as rising geopolitical tensions in the Middle East spurred investor interest in military-linked counters. Following US airstrikes on Iran’s nuclear sites, stocks in the Nifty India Defence index posted broad-based gains, with 15 of the 18 constituents advancing.
Nifty India Defence Index Climbs 1.9%
At 11:43 AM IST, the Nifty India Defence Index rose by 1.90%, gaining 168.70 points to touch 9057, not far from its 52-week high of 9195.15. This rally was underpinned by strong volumes and a rotation of capital into defensive sectors. The index has now gained 5.13% over the past month and 25.37% over the last year.
Market breadth within the index was firmly positive, with 15 stocks advancing, 3 declining, and none remaining unchanged, reflecting widespread bullish sentiment across the segment.
Leading Gainers: Paras, Zen Tech, Astra Microwave
Among the top movers in the defence space:
- Paras Defence & Space Technologies rose 4.64% to ₹1,730.90
- Zen Technologies jumped 4.55% to ₹1,986.10
- Astra Microwave Products advanced 3.13% to ₹1,142.70
- BEL (Bharat Electronics Ltd) touched a new high of ₹418.40 before settling at ₹418.25, up 2.45%
- Garden Reach Shipbuilders & Engineers climbed 2.29% to ₹3,362.80
- Mazagon Dock Shipbuilders rose 1.89%, while Data Patterns, Cochin Shipyard, and DCX Systems posted gains between 1.5% and 2.2%
Broader Sentiment and Triggers
The US missile strikes targeting Iranian nuclear facilities over the weekend have intensified investor focus on defence and aerospace companies. With the conflict potentially triggering a global reshuffle in defence budgets and strategic alliances, Indian firms with indigenous capabilities stand to benefit from increased government and export orders.
According to US President Donald Trump, six bunker-buster bombs and 30 Tomahawk missiles were used to destroy Iran’s key nuclear enrichment sites, raising global security concerns. Israeli Prime Minister Benjamin Netanyahu lauded the strikes as a “bold” move. Though US officials claimed they are not at war with Iran, Trump warned of “further consequences” if a peace deal is not accepted.
This move also follows months of steady gains driven by:
- India’s Operation Sindoor in May, which demonstrated local defence capabilities
- Strong Q4 earnings from defence firms
- A sustained push by the government on the Make in India defence agenda
- A robust order book-to-operating income ratio of 4.4x across the sector, as per ICRA projections
In addition, geopolitical instability in the Middle East, the ongoing Russia-Ukraine war, and expectations of rising defence budgets globally continue to support investor sentiment.
Outlook
As geopolitical risks continue to shape market dynamics, India’s defence stocks are emerging as a strong thematic bet. The Nifty India Defence Index trading near its all-time high indicates underlying strength, backed by rising institutional interest and policy tailwinds.
Investors will be watching upcoming order announcements and export deals closely, especially as India positions itself as a global defence manufacturing hub amid a volatile geopolitical landscape.
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