Control Rooms: The Complete Guide

A control room is where people, screens and software come together to watch, decide and act. In a city it may be called an Integrated Command and Control Centre (ICCC); in a refinery, a power utility or a police headquarters it may be a command centre, an operations centre or a network operations centre. Whatever the name, its job is the same: give a small team of operators a clear, live picture of what is happening across a large area, and the tools to respond quickly.

This guide brings together everything we have published on Smart Cities Mission about control rooms. Each section explains one part of the subject in brief and points you to the detailed article. If you are planning, upgrading or running a control room, start here.

Infographic: components of a modern control room, from field sensors and network to ICCC software, video wall, operator consoles, IBMS and cyber security — Anatomy of a modern control room: how the layers connect (click to enlarge).

What is an ICCC and how is it changing?

Under India’s Smart Cities Mission, many cities built ICCCs to bring traffic, surveillance, utilities, emergency response and civic services onto one platform. These centres are no longer just rooms with screens. As we describe in the evolving role of control rooms in modern cities, they are being redesigned with tiered flooring, curved video walls, careful HVAC and acoustics, access control and fire safety, because the room itself affects how well operators perform.

For a city-level view, our article on how Agartala, Guwahati, Ranchi and Bhubaneswar used the Smart Cities Mission looks at how ICCCs sit alongside flood control, riverfronts and smart lighting as part of what each city delivered for citizens.

Design and operator ergonomics

Operators often work long shifts watching many screens, so ergonomics is not a luxury. The international reference is ISO 11064-1, Ergonomic design of control centres. Its first part sets out principles for designing new control centres and for expanding, refurbishing or upgrading existing ones, and it covers control centres for process industries, transport and logistics, and people-deployment services such as emergency dispatch. A central idea is a human-centred design approach, where operators, equipment, environment and management are treated as one system.

In practice that means sightlines to the video wall, console layout, lighting, noise and temperature all have to be planned together. Our article on modern control room design walks through these elements in the Indian context.

Console furniture is where these principles meet the operator. Indian console maker Pyrotech Workspace Solutions, on its control room ergonomics page, says console layout should be chosen against the size of the video wall: convex consoles when the wall is narrower than the console run, concave consoles when it is wider, with tiered rows so the first row views the bottom of the wall, the second the middle and the third the top. The same page cites ISO 11064-6 for an ambient noise level below 45 dB, advises against vertically stacked dual screens because of neck strain, and suggests a maximum of four screens side by side for active use during upsets.

Pyrotech also describes how control room consoles differ from office furniture, through features such as motorised height adjustment, integrated cable management, CPU enclosures and power and data outlets (console range). Its Dynamic M sit-stand console is presented as a way to let operators alternate between sitting and standing during long shifts.

Video walls and displays

The video wall is the most visible part of any control room and usually the one operators depend on most. How video walls are transforming India’s smart city control rooms explains why video walls are mission-critical in city command centres and includes a checklist for planning a smart control room.

Choosing the display technology and vendor matters for a system expected to run around the clock for years. Why Barco remains the trusted choice for mission-critical control rooms in India reviews recent Barco control room projects in India, from Puri’s ICCC to GAIL and Bengaluru.

Barco says on its control room solutions page that it has been building control room workflow and visualisation solutions since 1994, with LCD, LED and rear-projection video walls. It describes UniSee II as its bezel-less LCD video wall platform, and TruePix as its flagship indoor high-resolution LED platform, built from 27-inch 16:9 tiles with pixel pitches from 0.9 mm to 1.9 mm, designed for control rooms in both full ambient light and controlled lighting.

Software and integration

An ICCC is only as useful as the data feeding it, so bringing cameras, sensors, helplines and departmental systems onto one platform is what turns a room full of screens into a working command centre.

AI is also arriving in building and facility operations. Our look at Honeywell Forge Cognition discusses AI agents for building operations and what they could mean for Indian smart buildings.

Display hardware needs software to route the right feed to the right screen. Barco presents its CTRL platform as control room software that manages the information flow so that the right information reaches the right place at the right time, alongside controllers, input nodes and operator workspace positions. It frames the operator workspace as a personal situational overview intended to reduce stress and support faster decisions.

Building systems and IBMS: the most ignored layer

A control room cannot stop because of a fire, a water leak or an overheating server room. Why a well-designed IBMS is critical for data centres and control rooms covers fire alarm, gas-based suppression, water leak detection, rodent repellent systems, temperature, humidity and air quality sensing, BMS and energy management, and how linking them together keeps the facility running. It also explains why these systems are often the most ignored and least used part of a control room project.

Fire detection in particular depends on correct design. See why fire alarm systems need the right design engineering for the codes involved (NFPA, NBC and IS) and the pitfalls of getting it wrong.

Surveillance and video analytics feeding the ICCC

City surveillance is one of the main inputs to most ICCCs. Honeywell’s city-wide surveillance project in Bhubaneswar describes the 2016 project with Odisha Police, which included 114 CCTV and ANPR cameras and a command centre. Guwahati’s integrated traffic management system covers a rollout across 95 junctions with CCTV, traffic lights and a secured police control room, and BEL’s Rourkela Smart City project combines surveillance, adaptive traffic control and a command centre.

Newer technology changes what operators can see and how quickly. 5G, edge computing and video surveillance looks at on-camera AI analytics and real-time use cases, while data privacy and video surveillance reminds control room owners that camera footage is personal data and must be handled accordingly.

Cyber security for control rooms

A connected control room is also a target. Cyber security take-aways from the Guwahati ITMS project covers network visibility, endpoint security, integrated alert management and regular audits. Our article on CERT-In guidelines explains incident-reporting duties for Indian organisations.

Building and operational technology networks need protection too: see cyber security and smart buildings, smart buildings and the threat of cyber risks, and cyber security in the power distribution sector, which deals with SCADA networks similar to those monitored from utility control rooms.

Recent control room announcements

Command centres keep being built well beyond the original Smart Cities Mission projects, for policing, traffic, security and even pollution control. A few recent examples:

Andaman and Nicobar (January 2026): Union Home Minister Amit Shah inaugurated a ₹229 crore integrated command and control centre for security at Sri Vijaya Puram, as reported by DD News. (source)
Tirupati (April 2026): The Hindu reported the launch of a ₹120 crore smart city ICCC, with 400 CCTV cameras at 135 locations, to coordinate traffic, sanitation, festival crowds and emergency response, to be linked with a similar system in Tirumala. (source)
Ludhiana (May 2026): Hindustan Times reported an upgraded ICCC and intelligent traffic management system, with about 1,700 cameras at 259 locations. The Punjab DGP said integrated operations had cut police response time from about 15 minutes to 7–8 minutes. (source)
Bathinda (August 2026): Bathinda police opened a renovated ₹2.75 crore command centre integrating 112 emergency response, 282 CCTV cameras at 59 locations and video analytics, according to Hindustan Times. (source)
Delhi (October 2026): The Hindu reported that the Delhi Pollution Control Committee’s ICCC will provide real-time monitoring of pollution sources, AI-based analysis and coordination among departments, following a “Detect, Analyse, Act, Verify” approach. (source)
Pune (August 2025): The Indian Express reported that Pune police’s new ICCC is connected to the 112 helpline and pulls in feeds from smart city cameras, about 3,000 Pune Metro cameras and other public cameras. (source)

The common thread is integration: cameras, emergency helplines, traffic systems and departments brought together under one roof. That makes the design, ergonomics and resilience topics above more relevant, not less.

Getting started: Trisim’s view

Trisim Global Solutions designs and builds control rooms, and has partnered with Barco on control room projects in Oil & Gas, Smart Cities and Government Departmental Dashboards. Sourish Dey, Trisim’s Director and Co-Founder, was directly involved in setting up the ICCCs for Bhubaneswar (from 2017) and Agartala.

In Trisim’s view, the control rooms that work best are planned as a whole from day one: the operators’ tasks first, then the room, the video wall, the software and integrations, the building systems that keep it running, and the cyber security that protects it. Projects that treat any of these as an afterthought tend to struggle once the centre goes live. Clear operating procedures, training and regular maintenance matter as much as the equipment.

Planning a command and control centre? Talk to Trisim Global Solutions.