In the new era of Amrit Bharat Trains, Indian Railways is redefining passenger experience, operational safety, and maintenance efficiency through a single, unified digital backbone. A. Paul Software Systems Pvt. Ltd. presents the Integrated Intelligent Transport Solution for LHB Coaches—a holistic, open-standards platform that brings together all on-board systems into one secure, intelligent ecosystem. This solution integrates Passenger Information, Surveillance, Condition Monitoring, Emergency Communication, and IoT Diagnostics into a seamless, interoperable architecture that sets the benchmark for next-generation coach automation.
Ethernet Train Backbone
Train-wide high-speed IP network linking all systems.
Passenger Information & Announcement System (PAPIS)
CG18001 compliant, fully IP-based visual and audio information.
Emergency Talk-Back (ETB)
Guard-to-Passenger audio with integrated CCTV trigger for visual verification.
CCTV Surveillance
Compliant to RDSO/SPN/TC/106, with onboard.
On-Board Condition Monitoring (OBCMS)
Real-time tracking of wheel, bearing, brake, and HVAC health with predictive alerts.
Fire & Smoke Detection System
Early-warning safety sensors integrated with control logic.
Water Level & Utility Sensors
Smart refilling alerts and environmental monitoring.
IoT-enabled Command Center (OptiInsight™)
Cloud platform for real-time diagnostics, fault analytics, and digital twinning.
Digital Backbone and Future Readiness
Smart Connectivity
• Seamless inter-coach Ethernet communication.
• Cyber-secure data encryption and user authentication.
• Scalable cloud architecture for rake-level and depot-level monitoring.
• Integration with CRIS-hosted cloud and Maintenance Management Systems.
• API-based data sharing for future interoperability with TIMS and IRIS
Passenger-Centric Innova-
- Clear multilingual visual and audio
information displays.Reliable real-time announcements
synchronized with GPS. - Emergency communication with live CCTV verification.
- Enhanced safety via intelligent surveillance
and fire detection. - Comfortable travel through monitored airconditioning and coach environment sensors.
