India's is part of a growing global craze for bat-wing-shaped UAVs.
Consider the following list of acknowledged, bat-wing UCAV projects in development across the world:
- BAE Systems Taranis
- Boeing Phantom Ray
- Dassault Neuron
- Lockheed Martin RQ-170 Sentinel
- Mikoyan Skat
- Northrop Grumman X-47B