Advanced signaling and telecommunication solutions ensuring safety, efficiency, and innovation for Indian Railways
About NANDHA GROUPS
With years of experience in Railway S&T works, NANDHA GROUPS provides design, supply, installation, testing & commissioning services for signalling and telecommunication systems. We deliver high-quality, on-time solutions that meet Indian Railways standards and customer requirements.
Our Services
Comprehensive S&T solutions for modern railway infrastructure
Pre-Execution / Survey Work
Foundation & Civil Works
Cable Laying & Termination
Equipment Installation
Wiring & Interlocking
Testing & Commissioning
Documentation & Handover
Drwaings
Pre-Execution / Survey Work
Foundation & Civil Works
Cable Laying & Termination
Equipment Installation
Wiring & Interlocking
Testing & Commissioning
Documentation & Handover
Drwaings
23+
Projects Completed
11+
Railway Zones Served
9+
Years of Experience
21+
Technical Experts
S&T Supplies Catalogue
Need Custom S&T Solutions?
Get in touch with our team of experts for customized S&T solutions