HAL, BDL, GRSE, Mazagon Dock Shipbuilders to BEL: Which Defence Stock to Buy Amid US-Iran War?

Why It Matters

The surge in defence spending translates into higher order books and export potential for Indian manufacturers, making the sector a compelling play for investors seeking growth amid geopolitical uncertainty.

Key Takeaways

• US‑Iran war fuels Indian defence procurement surge
• HAL and BEL report strong revenue and profit growth
• Defence budget to rise ~15% to $95 billion FY26‑27
• BDL faces execution risk; Mazagon offers naval exposure
• Analysts suggest adding drones, missiles, aerospace stocks

Pulse Analysis

The protracted US‑Iran standoff has reignited global defence spending, prompting governments to reassess security postures. For India, the heightened tension dovetails with existing concerns over China’s Taiwan ambitions, creating a strategic imperative to modernise its armed forces. This environment has accelerated high‑value contracts with Western partners, injecting confidence into the broader defence ecosystem and attracting capital to related equities.

India’s fiscal roadmap now earmarks a roughly 15% increase in the defence budget, lifting allocations to about $95 billion for FY26‑27. The government’s procurement pipeline includes 22 Apache attack helicopters, 15 Chinook heavy‑lift helicopters, and 26 Rafale fighters, complemented by collaborations with Germany, France, the EU and Israel. Domestic manufacturers such as HAL and BEL are benefitting from strong order books, with HAL’s revenue up 10.7% and BEL’s up 23.7% year‑on‑year, underscoring the shift toward indigenous production and export‑ready platforms.

From an investment perspective, the sector offers a blend of growth and resilience. Analysts flag HAL and BEL as primary beneficiaries, citing robust earnings and diversified product lines, while GRSE and Mazagon Dock provide exposure to naval capabilities. Caution remains around BDL due to order concentration risks. Over the medium to long term, firms focused on drones, missiles and aerospace systems are likely to capture export opportunities, positioning Indian defence stocks as a strategic addition to portfolios seeking both defensive stability and upside potential.