Skylark-Sensonic: Rail Safety Boost with Bharat Drones & DAS

Sensonic & Skylark partner to enhance **railway infrastructure monitoring**. Integrating drones with fibre optic sensing boosts safety, offering real-time detection and efficient incident response.

Skylark-Sensonic: Rail Safety Boost with Bharat Drones & DAS
October 16, 2025 10:54 am

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Introduction

Sensonic and Skylark Drones have announced a strategic partnership to integrate advanced sensing and aerial intelligence for enhanced safety and operational efficiency across rail networks.

Partnership Overview

The partnership between Sensonic and Skylark Drones aims to merge Sensonic’s fibre optic sensing systems with Skylark’s autonomous drone technology. The collaboration seeks to transform how railway infrastructure is monitored, inspected, and protected.

Technological Integration

The partnership integrates Sensonic’s vibration-sensing technology, which converts existing fibre optic cables into continuous acoustic monitoring systems, with Skylark’s rapid-response drones. This integration allows for instant visual assessment and evidence recording in the event of alerts or disruptions.

Operational Benefits

By combining Distributed Acoustic Sensing and advanced Bharat series of Drones, the partnership enables real-time detection and monitoring capabilities along the rail corridor. Skylark’s fully autonomous Bharat Series drones can be deployed in less than one-third the time required for manual intervention, and at significantly lower costs.

Statements

“Sensonic is proud to combine our cutting-edge fibre optic sensing technology with Skylark’s ability to respond rapidly and autonomously via drones to enhance both rail safety and security,” said Ashish Upadhyay, CEO of Sensonic. “By combining Distributed Acoustic Sensing and advanced Bharat series of Drones, we’re enabling real-time detection and monitoring capabilities along the rail corridor. This actionable intelligence is key to building safer, smarter, and more resilient transit systems.”

“We see the integration of drones with Distributed Acoustic Sensing and other IoT networks as a paradigm shift from reactive to proactive railway operations,” said Mrinal Pai, co-founder of Skylark Drones. “Our fully autonomous Bharat Series drones can be deployed in less than one-third the time required for manual intervention, and at significantly lower costs. Together with Sensonic, we’re demonstrating how intelligent aerial systems can make critical infrastructure safer, smarter, and more resilient.”

Conclusion

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The collaboration reflects a broader movement towards the digitalisation of railway operations, offering data-driven decision-making tools and rapid-response capabilities that reduce downtime and enhance passenger safety.

Company Summary

Sensonic: A global leader in railway infrastructure monitoring.

Skylark Drones: An Indian drone technology firm.

Technology

Distributed Acoustic Sensing (DAS): A technology that converts existing fibre optic cables into continuous acoustic monitoring systems.

Bharat Series Drones: Skylark Drones’ fully autonomous drones.

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