EPC Signalling Solutions
End-to-end, Customer Oriented Signalling Solutions for Brownfield & Greenfield Projects
Over the years, we have grown to become one of the leading companies in providing advanced Signalling and EPC Solutions for The Indian Railways. Our wide range of end-to-end and highly customised Signalling Solutions can not only revamp existing rail networks, but can also ensure a good head start to greenfield projects.

With more than 18 projects successfully commissioned across the Indian sub-continent, our interlocking solutions ensure highest standards of safety, reliability, and system performance. This in turn contributes to enhanced availability for travel and freight transport options. Our interlocking architecture coupled with our extensive domain expertise enables us to take up a variety of projects in urban and main-lines, whilst ensuring seamless integration with the most varied and complex infrastructures.

Our gamut of services
Electronic Interlocking

Panel Interlocking

Route Relay Interlocking

Automatic Signalling

European Train Control System
Turnkey Solutions
As a turnkey solutions provider, we offer a holistic approach to Railway Signalling, starting right from planning, mapping, and designing the integrated solution, providing the latest technology and products, verification and validation, till the successful commissioning of the project.
Building a True Competitive Advantage
Manufacturers of major Signalling equipment necessary for any signalling project such as Digital Axle Counters and Signalling Relays. Sourcing of Electronic Interlocking from Kyosan (our shareholder).

In house expertise of interlocking design supported by our computer-aided design (CAD) team.

Cumulative experience of more than 100 years of execution of signalling projects.

Dynamic and efficient team comprising experienced Indian Railways officers.

Experienced team in handling applications for various requirements such as Yard Signalling, Automatic Block Signalling, Intermediate Block Hut Signalling, Panel Interlocking to name a few.
Functional Expertise
Requirement Definition and Mapping

Aspect Chart, Route Control Chart and Cable Coverage Plan to name a few

System Engineering

Interface and Book Wiring

System Integration
Inhouse indoor execution team and outdoor supervisor team
Application and Data Design
Verification and Validation
Project Management and Documentation
Ongoing Projects
RVNL EPC (S.E. Railway and East Coast Railway)

With a total of 400 routes, this Electronics Interlocking project includes Survey, Design, Supply, Installation and commissioning of EI at Jaroli, Jaroli A, Nayagarh, along with Intermediate Block Signalling at Nayagarh-Porjanpur section. It also includes modification of Outdoor Signalling at Porjanpur Station. The old Electronics Interlocking system will be replaced by the New Electronics Interlocking which will aid in easing passenger as well as freight movement.

RITES-Panki (Panki Thermal Power Station, Kanpur)

An Electronics Interlocking project for Coal Transportation at 660MW Project Extension at Panki Thermal Power Station. This will aid in enhancing Railway siding movement within the power station.

RITES-Obra (Obra Thermal Power Station, Sonebhadra)

An Electronics Interlocking project for Coal Transportation at 660MW Project Extension of Obra Thermal Power Station at Sonebhadra. This will aid in enhancing Railway siding movement within the power station.

RITES-Bhilai (S.E.C. Railway)

This is a Modification project of Panel Interlocking system at Exchange Yard at Bhilai Thermal Power Plant. It includes Supply, Installation, Testing and Commissioning of Indoor & Outdoor gears at the Power Plant, thereby enhancing their rail transport system.

RITES-Barauni (E.C. Railway)

This is a project of Panel Interlocking at Barauni Thermal Power Station (BTPS) Yard including Addition/Alteration work at adjacent Gram Simariya Station in Sonpur Division of East Central Railway. It includes Supply, Installation, Testing and Commissioning of Indoor & Outdoor gears at the Power Plant, thereby enhancing their rail transport system and as well as freight movement.

NR 42 Ambala

This project entails replacement of Automatic Signalling on Ambala-Rajpura section of Ambala division, which happens to be the busiest route in this section. The existing DC Track Circuit has been replaced with Dual Detection (MSDAC), which has addressed the long prevailing issue of continuous failures in train movement. MSDAC provided by us will not only enhance safety but will also ensure low maintenance.

NCR – Dual Detection Project

This is a Dual Detection Project in between Mathura-Palwal Section for redundancy at 7 stations across Agra Division

Dumdum-EI (Eastern Railway)

One of the busiest stations and the biggest yard under the Sealdah Division of Eastern Railway, the Dumdum Project is a Distributed type Electronic Interlocking project having more than 300 routes. The scope of work includes Supply, Installation, Testing, Interlocking and Commissioning of Indoor and Outdoor Signalling Gears through Distributed Type Electronics Interlocking, including replacement of existing Route Relay Interlocking System by the new Electronic Interlocking System, which will aid in easing passenger as well as freight movement.

ER-Automatic Signalling (STN-CAM)

This project entails replacement of AFTC and Automatic Signalling in Sitarampur- Chhota Ambana section of Asansol division of Eastern Railway, which happens to be the Rajdhani route as well as the busiest route in this section.

WCR-Dual Detection Project

This project comprises of provision of Digital Axle Counters (MSDAC ) with Dual detection mode at Bhopal and Nishatpura Yard along with various track works in Bhopal Division.


Completed Landmark Projects
Ernakulam Project (Southern Railway)

This is a project for provision of MSDAC to improve reliability of Signalling gears for train operation at major stations at Shoranur Ernakulam sections of TVC division.

NCR-IRPMU

This is a work of complete Automatic Block Section in dual mode for 15 Block Sections in Panki-Allahabad section including interface with Electronic Interlocking. This will provide reliability and safety of train operations in this ‘HDN’ route and the through put of trains can be outsourced substantially.

Pandabeswar – EI (E. Railway)

Electronic Interlocking commissioned with a total of 178 routes. Pandabeswar is one of the biggest yards in Asansol division of The Eastern Railway. The old Panel Interlocking System was replaced by the new Electronic Interlocking System commissioned by us, which has eased passenger as well as freight movement.

NTPC-Rites (Barh)

Panel Interlocking (end panels) commissioned by executing both indoor and outdoor works, which helped in enhancing railway siding system package for Barh STPP.

Birsinghpur (S.E.C. Railway)

Panel Interlocking System commissioned at Sanjay Gandhi Thermal Power Station. It has helped in enhancing Rail Transport Systems for new engine escape line at new track hopper of MPPGCL, Birsinghpur.

Kolkata Metro Signalling (Kabi Shubhash To Noapara)

Auto Signalling System with Dual Detection MSDAC with AFTC commissioned at Kolkata Metro, thereby facilitating smooth passenger movement.

ER-Hanshdiha To Dumka

New line constructed and commissioned with Panel Interlocking for seamless movement of passengers and freight. It has helped in cutting down the travel time, since it is making use of branch line of Bhagalpur division. Owing to the rocky topography, project execution was a challenge.

ETCS-1 (Southern Railway)

Project commissioned in collaboration with Thales Austria. The aim of the project was to introduce ETCS in Southern Railway and to prove interoperability with other Original Equipment Manufacturers. Eldyne designed and developed several key products and TPWS peripherals such as the Signal Adaptor, Signal Aspect Indicator, Junction Box, Balise Mounting Plate, Cabinet (Location Box), UPS, CVT and Balise Clamps.

NER – Dual Detection Project

This is a Dual Detection project for provision of MSDAC in poor drainage stations and flood prone areas under Izzatnagar Division (under control of CSTE/Project & Planning GKP).

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