AR maintenance guide — Railways
Step-by-step AR overlays on real equipment for technicians. Delivered for a railways client in Mumbai.
- Location
- Mumbai
- Year
- 2020
- Duration
- 12 weeks
- Team
- 13 engineers
- −33%
- repair time
- 86%
- first-time fix
- 58
- procedures
The challenge
The railways team was relying on manual effort that could not keep up with volume, and every miss had a direct cost.
What we built
A phased rollout: a measured pilot first, then scale-out. The core runs on WebXR with Unity, integrated into existing systems through FastAPI.
Delivery timeline
Phase 1
Discovery sprint and site survey
Phase 2
Prototype built and tested in the Motera lab
Phase 3
Pilot on site with before/after measurement
Phase 4
Scale-out, training and handover
Highlights
- Designed, built and supported from Motera, Ahmedabad
- Integrated with existing PLC, ERP or GIS systems — no rip-and-replace
- Operator training delivered in Gujarati, Hindi and English
- Before-and-after measurements agreed with the client up front
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