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Protecting Assets
That Power The Nation

AI-powered anti drone system – Indrajaal Infra

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comprehensive C-UAS

Autonomous Drone Defense for Critical Infrastructure

Indrajaal Infra is a fully autonomous counter-UAS system engineered to protect high-value infrastructure – nuclear plants, oil rigs, ports, power grids, and beyond.

With radar-based tracking, RF jamming, and GNSS spoofing, it neutralizes hostile drones through layered soft-kill responses. When jamming alone isn't enough, spoofing takes over – forcing complete mission failure without a single round fired.

Whether it’s shielding remote industrial sites or national assets, Indrajaal Infra defends without disruption, delays, or failure. This is industrial-grade air dominance – 24/7, zero compromise.

Diagram of sensor tower showing radar, direction finder, RF jammer, GNSS spoofer, and power supply.

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USE CASES

Comprehensive Asset Security

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Hardware + Intelligence

The Tech That Powers Indrajaal Infra

Indrajaal Infra brings together radar, direction finding, jamming, spoofing, and AI processing into one seamless system. Backed by SkyOSTM, it delivers industrial-scale drone defense for any airspace.

Diagram of sensor tower showing radar, direction finder, RF jammer, GNSS spoofer, and power supply.

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AI-powered Tech

SkyOSTM: Autonomous Control for High-Value Airspace

SkyOSTM isn’t just a control system – it’s the central, battlefield-grade AI nerve center that secures the airspace around the nation’s most vital infrastructure.

From off-the-shelf quadcopters to FPV drones, DIY rigs, and full drone swarms, SkyOSTM autonomously detects, classifies, and neutralizes threats – no operator lag, no second-guessing.

It unifies and orchestrates inputs from radars, jammers, spoofers, and direction finders into one adaptive decision-making core, responding in real time with layered precision.

This is autonomous airspace denial at command-center scale – industrial, continuous, and uncompromising.

Interactive command center screen showing drone detection, tracking, and mitigation zones.

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HOW IT WORKS

Indrajaal Infra’s DTIM process in detail

Infographic showing detection, tracking, and kill zones around the counter drone shield tower.
Infographic showing detection, tracking, and kill zones around the counter drone shield tower.

DETECTION (<8km)

Indrajaal Infra scans an 8 km radius using long-range radars and RF sensors, identifying incoming threats early — even in signal-dense or GPS-denied zones. Its evolving threat library detects everything from consumer drones to FPVs and DIY rigs.

Infographic showing detection, tracking, and kill zones around the counter drone shield tower.
Infographic showing detection, tracking, and kill zones around the counter drone shield tower.

TRACKING (<3km)

Once a drone is detected, SkyOS initiates real-time tracking within a 3 km zone, locking in on speed, altitude, trajectory, and RF signature — while the Direction Finder pinpoints the controller’s source location.

Infographic showing detection, tracking, and kill zones around the counter drone shield tower.
Infographic showing detection, tracking, and kill zones around the counter drone shield tower.

IDENTIFICATION(<3km)

Within the 3 km tracking range, Indrajaal Infra identifies drone make, model, and flight behavior, differentiating between harmless anomalies (such as birds) and high-risk intrusions. It flags swarm patterns, spoofed IDs, and repeat offenders with surgical clarity.
Infographic showing detection, tracking, and kill zones around the counter drone shield tower.
Infographic showing detection, tracking, and kill zones around the counter drone shield tower.

MITIGATION (<2km)

At a 2 km range, layered soft-kill systems engage. RF jamming breaks control links. If that fails, GNSS spoofing hijacks navigation, forcing hostile drones to crash, retreat, or spiral into dead zones — no kinetic damage, no collateral risk.

Counter drone shield sensor tower installed at a busy shipping port
Counter drone shield tower providing protection at a large industrial refinery.
Indrajaal Infra Logo

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CAPABILITIES

Protecting you from the unpredictable

Some come in kits. Some in courier boxes. Some scream across the sky with custom firmware and stripped-down GPS.

DIY drones. FPV racers. Hack-built quadcopters. Off-the-shelf drones.

They’re fast, erratic, and hard to trace – perfect tools for sabotage, surveillance, or smuggling. And they’re showing up where they shouldn’t: oil rigs, power grids, refineries, ports.

Most defense systems miss them entirely.

Indrajaal Infra doesn’t.

Off the shelf drones

Off-the-shelf drones

Racing drones

Racing drones

Swarm drones

Swarm drones

FPV drones

FPV drones

With 8 km detection, layered soft-kill response, and autonomous decision-making, it intercepts and shuts them down before they ever breach mission-critical airspace.

Because when you’re guarding national infrastructure,even hobby tech is a threat.

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FEATURES

Advanced tech, zero compromise

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Aggressive soft-kill Weapons

Jammer and spoofer mitigates 95% of available
drone types
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Vehicle-deployable

Designed for mobility—easily transportable and
deployable from vehicles for rapid response

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Autonomous engagement

Threats are detected and neutralised
autonomously. No manual intervention needed.
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Civilian airspace compliant

Operate safely and legally within civilian airspace
without compromising security.

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Pre-defined fly zones

Customize your defense with pre-defined fly zones
to enhance security and control.
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48hr installation

Get up and running swiftly with a straightforward
installation process—ready in just 48 hours.
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No collateral damage

Neutralize threats efficiently while ensuring the
safety of surrounding environments.
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Works in all weather, day & night

Reliable performance in any conditions—day or
night, rain or shine.

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Future-Ready Defense

Built for infrastructure that needs non-negotiable safety

Indrajaal Infra isn’t built for headlines—it’s built for continuous, autonomous defense of assets that can’t afford failure. Whether it’s a refinery, a power grid, or a nuclear facility, Indrajaal delivers round-the-clock protection with zero margin for error.

Because when the stakes are national, resilience starts in the sky.

Looking for a different defense need?

Discover our Border and Military solutions – tailored for complex environments and specialized threats like swarm drones, dark drones, and FPVs.

Download the Brochure

Get the complete technical specifications, equipment details, and operational benefits for Indrajaal Infra all in one place.

Indrajaal was developed by Grene Robotics in the year 2020, backed by 15 years of R&D in autonomous systems, combined with a team having three decades of expertise in radar, and airspace management.

Office
Registered office

2nd Floor, Dega Tower, Premises No. 6-3-1085,
Raj Bhavan Road, Somajiguda, Hyderabad –
500082, Telangana, India.

Corporate office

Plot No. 1056/A, Road Number 52, Jubilee Hills,
Hyderabad, Hyderabad, Telangana, 500033

Indrajaal Drone Defence India Private Limited © 2025. All rights reserved.