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Defence & Security2 Nov 2026 · about 6 min

Can Indrajaal Build A ₹100 Cr Business Protecting India’s Skies?

The brief

A counter-drone system protects military sites and critical infrastructure from hostile unmanned aircraft. It first detects an aerial object, tracks its movement and identifies whether it poses a threat. This matters because inexpensive drones can disrupt important facilities at relatively low cost. Indrajaal’s SkyOS gathers real-time information from radars, radio-frequency sensors and cameras. It uses that information to identify threats and recommend or automatically execute a response. The system can jam a drone’s signals, interfere with its navigation through Repulsor or send an autonomous SkyCop interceptor drone. The company also offers Ranger, a mobile counter-drone vehicle that detects and neutralises threats while moving. These tools operate within an integrated defence architecture. This approach helps when friendly and hostile drones share the same airspace, where standalone jamming or shooting systems may be less effective.

01

What is a counter-drone system, and how does it detect and neutralise hostile drones?

A counter-drone system protects military sites and critical infrastructure from hostile unmanned aircraft. It first detects an aerial object, tracks its movement and identifies whether it poses a threat. This matters because inexpensive drones can disrupt important facilities at relatively low cost.

Indrajaal’s SkyOS gathers real-time information from radars, radio-frequency sensors and cameras. It uses that information to identify threats and recommend or automatically execute a response. The system can jam a drone’s signals, interfere with its navigation through Repulsor or send an autonomous SkyCop interceptor drone.

The company also offers Ranger, a mobile counter-drone vehicle that detects and neutralises threats while moving. These tools operate within an integrated defence architecture. This approach helps when friendly and hostile drones share the same airspace, where standalone jamming or shooting systems may be less effective.

02

What products does Indrajaal offer, and how does its SkyOS platform combine radars, radio-frequency sensors and cameras?

Indrajaal’s product range is built around SkyOS, an AI-powered platform for managing aerial threats. The company also offers Ranger, a mobile counter-drone vehicle, Repulsor for interfering with drone navigation and SkyCop, an autonomous interceptor drone. Together, these products support different security requirements.

SkyOS receives real-time data from radars, radio-frequency sensors and cameras. It combines those inputs to detect, track and identify aerial threats. Based on the findings, it can recommend a response or execute countermeasures automatically. This creates a connected system rather than several isolated devices.

For example, Ranger can detect a threat while moving, after which SkyOS can coordinate a response. The system may jam the drone’s signals, use Repulsor to disrupt navigation or deploy SkyCop. Indrajaal has deployed these capabilities at installations belonging to the Indian Army, Indian Navy and Home Affairs agencies.

03

How large could Indrajaal become, given its revenue target of ₹300 Cr in FY27 and the projected $19 Bn Indian defence-tech market by 2030?

Indrajaal’s ₹300 Cr FY27 revenue target signals an ambition to become a substantial defence-technology supplier. The wider Indian defence-tech market is projected to reach a $19 Bn opportunity by 2030. These figures show room for expansion, but they are not directly comparable because they use different currencies and describe different measures.

The company’s revenue is expected to rise from around ₹34 Cr in FY25 to ₹100 Cr in FY26, before reaching the target. It has also raised about $5.5 Mn and plans a ₹420 Cr Series A round. That funding could support manufacturing, research and development, and workforce growth from about 100 to nearly 160 employees.

Indrajaal also plans to enter Middle Eastern and European markets. Its ability to reach ₹300 Cr will depend on executing those plans and winning more contracts. Government sales provide traction, but long validation cycles, customised projects and international competition could slow profitable scaling.

04

What happens when a low-cost drone attack reaches critical infrastructure, as the 2019 Houthi attack on Saudi Aramco demonstrated?

A low-cost drone attack can create damage far beyond the price of the aircraft involved. When drones reach critical infrastructure, they can interrupt essential operations and expose weaknesses in existing protection. The consequences can spread through energy markets, national security planning and public confidence.

In September 2019, Houthi rebels launched a swarm of low-cost drones at Saudi Aramco’s oil-processing facilities. The attack knocked out nearly half of Saudi Arabia’s oil production. Its scale demonstrated how small, relatively inexpensive flying machines could affect a strategically important energy system.

The incident influenced Kiran Raju’s view of India’s security needs. He was also observing rising drone incursions along India’s borders and anticipated demand for technology that could detect and stop hostile drones. Indrajaal was founded in 2020 to address this threat with AI-powered systems for military installations and critical infrastructure.

05

Why are Indian military installations and government agencies becoming important customers for counter-drone technology?

Indian military installations and government agencies are becoming important customers because hostile drone activity is rising along India’s borders. These sites include critical installations that require protection from aerial threats. The need is not simply to spot a drone, but to identify and stop it before it can attack or disrupt operations.

Indrajaal’s systems are designed for that job. SkyOS uses radar, radio-frequency sensors and cameras to detect, track and identify threats. The company’s responses include signal jamming, navigation interference through Repulsor and interception by SkyCop. Ranger adds a mobile option for threats encountered while moving.

The startup has already deployed systems at installations belonging to the Indian Army, Indian Navy and agencies under the Ministry of Home Affairs. Government incentives, defence indigenisation and self-reliance are supporting the sector’s growth. These deployments could provide Indrajaal with demand, though government sales involve long validation and contracting cycles.

06

Why might dependence on government contracts make Indrajaal's growth slower, more expensive and harder to manage?

Dependence on government contracts can slow Indrajaal’s growth because defence customers often require long validation windows and multi-year sales cycles. The company may need to spend on engineering, installation and staffing well before a contract produces cash. That creates working-capital strain and makes financial planning harder.

Indrajaal also follows a customised business model. It supplies hardware, software, installation and long-term maintenance tailored to each customer’s security requirements. Customisation can increase project complexity and make it harder to improve unit economics as deployments grow. Supply-chain risks and cost inflation may further reduce profitability.

The company therefore faces pressure to diversify beyond defence contracts. It plans international expansion into the Middle East and Europe and aims to build a broader autonomous airspace ecosystem. Private-enterprise customers could reduce reliance on government sales, but global giants and domestic rivals may challenge pricing and distribution.

07

Why have inexpensive drones become a major security challenge, and what makes them different from traditional aircraft or missiles?

Inexpensive drones have become a major security challenge because they make aerial attacks more accessible. A low-cost machine can still reach sensitive infrastructure, while defenders may need sophisticated systems and repeated monitoring to stop it. The 2019 Saudi Aramco attack showed the possible consequences at national scale.

Drones also differ from traditional aircraft or missiles in how they are used. The article describes them as inexpensive flying machines whose capabilities are advancing. A swarm can strike a facility, and drones can operate among friendly aircraft. That makes simple standalone jamming or shooting systems less effective when identification matters.

Indrajaal responds with layered technology. SkyOS combines radar, radio-frequency sensors and cameras to detect, track and identify threats. It can then coordinate jamming, navigation interference or interception. Rising border incursions and expanding drone use are driving demand, while defence agencies and critical infrastructure operators need reliable protection.

This brief was written by AI from the original reporting and checked by other models. Names, figures and quotes come from the source; read it for full context.

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