Khagantak-243 Long Range Glide Bomb (LRGB)
The Indian Air Force (IAF) successfully conducted the test drop of the indigenous Khagantak-243 Long Range Glide Bomb (LRGB), marking a significant advancement in India's precision strike capabilities and defence self-reliance.
Indigenous Development
- Developed by Nagpur-based start-up JSR Dynamics Pvt Ltd in collaboration with Bharat Electronics Limited (BEL).
- Developed under the Development-cum-Production Partner (DcPP) model, highlighting public-private participation in defence manufacturing.
Technical Features
- 300 kg-class Long Range Glide Bomb.
- Equipped with a Mk-81 general-purpose blast fragmentation warhead containing around 125 kg explosive fill.
- Uses swivel-type glide wings and aft control surfaces to achieve a glide ratio of more than 12.
Range and Capability
- Can strike targets at a distance of 144–180 km when released from an altitude of around 12 km at Mach 0.8.
- Allows fighter aircraft to engage targets without entering hostile air defence zones.
Aircraft Integration
- Initially tested from the Su-30MKI fighter aircraft at Pokhran.
- Planned integration with MiG-29K and Mirage-2000 platforms.
Glide Bomb Technology
- Unlike cruise missiles, glide bombs do not have an onboard propulsion system.
- They use aerodynamic lift generated by wings to extend range after release.
- This makes them a cost-effective precision weapon system.
Operational Significance
- Enhances IAF's ability to conduct long-range precision strikes against targets such as enemy runways, hardened shelters and command centres.
- Reduces risks to aircraft by enabling stand-off strikes.
- The Khagantak series also includes heavier variants such as Khagantak-306 and Khagantak-225.
Strategic Importance
- Reduces dependence on imported precision munitions.
- Strengthens India's goal of Aatmanirbhar Bharat in defence manufacturing.
Related Context
- India has earlier developed the Gaurav Long Range Glide Bomb (DRDO), showing growing indigenous capability in precision-guided munitions.