Areca Embedded Systems Private Limited

Digital Clocks With GPS Synchronization 1st Jan 2010

RDSO/SPN/TC/62/2008, REV-3

Passenger Information System and Public address system for EMUs/ MEMU 18th June 2012

RDSO/PE/SPEC/EMU/0065 (REV.03)

RMPU Controllers 9th Dec 2013

RDSO/PE/SPEC/0139-2009 REV-1

Passenger Information System for AC and Non-AC Coaches 22nd Dec 2015

RDSO/PE/SPEC/AC/0087-2008 (Rev-1)

Emergency Light Unit For Self generating Conventional and LHB type AC & NON AC
Coaches 17th July 2017

RDSO/PE/SPEC/AC/0180-2016(Rev.0)(Type-2)

Seat Back Display Infotainment With PA & PIS 12th Dec 2018

MDTS -24297 (Rev.0)

Wifi Infotainment System and PAPAIS 22nd June 2018

EDTS -390

Integrated Passenger Information System 15th Feb 2018

RDSO/SPN/TC-61/2015, Rev-4.0

Signalling Relays QN1-8F8B/12F4B,QNA1-8F8B/12F4B,QN1K-6F6B/4F4B,QNA1K-6F6B/4F4B 22nd March 2021

BRS930, BRS931A, IRS:S60, IRS:S34, IRS:S23, RDSO Letter No STS/E/Relays/UEA/PI, Dated:- 30.05.97(Annexure 1 & 2)

Signalling Relays QTA2-2F1B,QSPA1-12F4B/8F4B,QL1-11F4B & QBCA1 27th Oct 2021

BRS938A (APPENDIXF-2), BRS935A, BRS933A, BRS943, IRS:S60, IRS:S34, IRS:S23(As applicable)

GPS Location Based Public Address & Passenger Information System and LED Destination Boards in AC and NON-AC ICF & LHB Coaches 30th July 2021

RDSO/CG-18001(Rev.1)

IP Based Integrated Passenger Information System 4th March 2022

RDSO/SPN/TC/108/2019, VER.0.0, Amdt.No.1

Our Journey