10,000-Ton Aluminium Extrusion Press at Yantra India Limited: A Strategic Leap in Defence Manufacturing
The Bhoomi Pujan for India's largest aluminium extrusion press signals a critical upgrade in indigenous defence production capability — from aerospace frames to missile components.
What happened
UPSC Mains repeatedly tests whether aspirants understand defence manufacturing not merely as a security issue but as an industrial policy and economic self-reliance challenge. The establishment of a 10,000-ton aluminium extrusion press — a capability India has historically imported from Russia and the US — directly tests your ability to link corporatisation of OFB, DPEPP 2020, and the Atmanirbhar Bharat defence roadmap into a coherent analytical argument. If you can explain why aluminium extrusion capacity is a strategic chokepoint, you can write a 250-word answer that stands apart.
India's Defence Landscape: Key Metrics at a Glance
India's Defence Landscape: Key Metrics at a Glance
Press capacity, production targets, and import share in context
Aluminium Extrusion Press Capacity (Tons)
Defence Production — Actual vs Target (₹ Lakh Crore)
Defence Exports — Actual vs Target (₹ Crore)
Sources: SIPRI Arms Transfers Database 2024; Ministry of Defence Annual Report 2023-24; DPEPP 2020
Yantra India Limited (YIL) is one of seven DPSUs carved out of the Ordnance Factory Board (OFB) after its corporatisation in October 2021 under the Companies Act 2013.
●The seven DPSUs are: Munitions India Limited (MIL), Armoured Vehicles Nigam Limited (AVNL), Advanced Weapons and Equipment India Limited (AWEIL), Troop Comforts Limited (TCL), Yantra India Limited (YIL), India Optel Limited (IOL), and Gliders India Limited (GIL). YIL specifically handles propellants, explosives, and metal components.
●An aluminium extrusion press works by forcing heated aluminium billets through a die under enormous hydraulic pressure — the 10,000-ton rating refers to the force applied, not the weight of the machine.
●Globally, only a handful of presses exceed 10,000 tons; the US, Russia, and China operate presses in the 14,000–50,000-ton range for aerospace-grade profiles.
●India's new press will reduce import dependence for aerospace-grade aluminium sections used in LCA Tejas, BrahMos, and Pinaka rocket systems.
The corporatisation of OFB into 7 DPSUs in 2021 is the institutional backbone of this story — know all seven names, their product mandates, and the policy rationale (accountability, efficiency, commercial orientation) for UPSC Prelims and Mains both.
◎ In Simple Words
Imagine a giant machine that squeezes aluminium like toothpaste through a shaped nozzle to make strong, lightweight parts for fighter jets, missiles, and tanks. India is building one of the world's biggest such machines — a 10,000-ton press — at a government factory in Nagpur. This is important because India used to buy these special aluminium parts from other countries, which was expensive and risky during conflicts. Now India wants to make them itself, just like how a student stops borrowing pencils and buys their own stationery box.
Factual Pointers
Practice · 2 questions
Which of the following correctly matches a Defence Public Sector Undertaking (DPSU) formed after the corporatisation of the Ordnance Factory Board in 2021 with its primary product mandate?
With reference to India's Defence Production and Export Promotion Policy (DPEPP) 2020, which of the following statements is/are correct?
1. It sets a target of ₹1.75 lakh crore in defence production by 2025.
2. It aims to achieve defence exports of ₹35,000 crore by 2025.
3. It mandates that all defence procurement must be from DPSUs only.
Select the correct answer using the codes below:
Mains Practice Questions
The corporatisation of the Ordnance Factory Board into seven Defence Public Sector Undertakings in 2021 was described as a transformational governance reform. Critically examine whether the investment in a 10,000-ton aluminium extrusion press at Yantra India Limited validates this claim. (250 words, GS3)
India's defence export ambitions under DPEPP 2020 require not just platform assembly but deep component-level manufacturing capability. Analyse how investments in upstream defence manufacturing — such as large-capacity aluminium extrusion — are essential to making India a credible defence exporter. (250 words, GS3)
'Atmanirbhar Bharat in defence is as much an industrial policy challenge as it is a security imperative.' Discuss with reference to India's efforts to indigenise critical materials and manufacturing processes in the defence sector. (150 words, GS3)