India Plans to Stop SCADA Imports Beyond 2030 with 3-Year Localisation Plan

India has decided to stop importing Supervisory Control and Data Acquisition systems for the power sector beyond 2030. The move follows a Central Electricity Authority report that lays out a 2026-27 to 2028-29 roadmap to build indigenous capability for critical grid operations.

What Is SCADA and Why Does It Matter for India’s Power Grid?

SCADA serves as the control layer, enabling utilities to monitor and operate power plants, substations, and grid assets in real time. It lets grid operators see conditions across the electricity network and remotely control critical equipment when needed.

That places SCADA inside generation plants, transmission networks, substations, and control centres that keep electricity flowing across the country. The government’s decision to stop imports beyond 2030 is therefore tied to control, visibility, and cybersecurity in critical infrastructure.

Where India’s SCADA Localisation Currently Stands?

The CEA report said Indian vendors currently perform assembly, configuration, service support, and annual maintenance within the country, but continue to procure licences and major components from overseas vendors. Key technology layers remain imported even when systems appear locally deployed.

What Risks the CEA Report Identified?

The report linked foreign dependence in SCADA systems to national energy security risks:

• Possible supply-chain disruptions from geopolitical or commercial factors
• Technology-access constraints when upgrades or changes are needed
• Delayed support from overseas vendors
• Limited transparency in proprietary systems where the underlying code is not accessible to Indian operators

Cybersecurity has become a sharper concern after the India-Pakistan conflict in May 2025. During Operation Sindoor, around two lakh cyberattack attempts were made against India’s power system over eight to ten days, highlighting grid resilience as a greater policy priority.

How India Plans to Build Indigenous SCADA Capability

The roadmap proposes a structured development push rather than scattered localisation by individual vendors. Two institutional models have been recommended:

• Nominating a government entity or public-sector undertaking with existing SCADA experience to lead development
• A consortium model involving PowerGrid, GRID-India, and domestic technology companies with relevant capabilities

A National SCADA Mission or a specialised working group under the Ministry of Power has been proposed to drive development, testing, and deployment. Funding support through the Power System Development Fund has also been recommended, as government backing would be required to make the programme viable.

Why Core Software Modules Come First in the Development Timeline

The development sequence runs from 2026-27 to 2028-29, with core SCADA and other software modules targeted in the earlier phase. That sequencing reflects the fact that the most sensitive control and monitoring layers rely on software architecture, system integration, and secure update mechanisms.

Hardware development is staggered, with 16 of the 25 key components expected to be ready within two years, and the wider SCADA stack moving towards indigenous availability by 2028-29.

How SCADA Indigenisation Reached the Policy Agenda

Prime Minister Narendra Modi chaired a power-sector review meeting in December 2025 where SCADA indigenisation was identified as a priority for self-reliance and cyber resilience. The CEA formed a committee after that review to prepare the roadmap now submitted to the Power Ministry.

New Cyber Rules for the Power Sector From April 1, 2027

Alongside the indigenisation roadmap, the CEA has notified Cyber Security in Power Sector Regulations, which will take effect from April 1, 2027. The rules set mandatory cybersecurity requirements for entities operating critical power-sector technology, including operational technology and connected IT systems.

The timing places cybersecurity compliance ahead of the 2030 import cut-off and runs parallel to the 2026-27 to 2028-29 SCADA development period.

Final Outlook

Source: Economic Times