India Innovation Centre for Graphene: Kerala's 2022 move toward a knowledge economy

Graphene, a carbon-based material just one atom thick, is renowned for its exceptional strength, flexibility, and conductivity. These properties make it a promising candidate for future advancements in electronics, batteries, medical devices, and sensors. Recognizing this potential, Kerala initiated the India Innovation Centre for Graphene (IICG) as part of its 2022-2023 State Budget, with the Ministry of Electronics and Information Technology (MeitY) approving a budget of ₹86.41 crore. This facility, a collaboration between Digital University Kerala (DUK), the Centre for Materials for Electronics Technology (C-MET), and Tata Steel Limited, aims to advance graphene research and commercialization.

The IICG addresses India's challenge of converting research into market-ready products, a need highlighted by COVID-19 supply chain disruptions. It aligns with Kerala's broader goal of evolving into a knowledge-based economy, as outlined by the Kerala Knowledge Economy Mission. The centre's research focuses on various applications of graphene, including electronics, energy storage, medical technology, water purification, and construction.

The project involves multiple partners with distinct roles. MeitY and the Kerala government provide funding and strategic direction, while DUK facilitates the transition of graphene research from laboratories to practical applications, supporting academic training. C-MET is responsible for studying and testing graphene materials. Tata Steel, leveraging its previous collaboration with IIT Madras, bridges the gap between research and manufacturing.

The formal establishment of the centre was marked by an agreement signed in June 2022, with the facility located at KINFRA High Tech Park in Kalamassery. Despite initial delays, the IICG was officially launched in January 2024. The project is structured in three stages: foundational research and development at IICG, prototype commercialization through the Graphene Pilot Plant, and large-scale production at the Graphene Industrial Park.

Kerala's graphene initiative has received substantial financial backing, although the allocation varies across different stages. The original budget for IICG was ₹86.41 crore, with the state contributing ₹6.50 crore. The Graphene Pilot Plant has an earmarked allocation of ₹237 crore, yet to be disbursed. Land allocation for the project includes a completed allotment at KINFRA's Palakkad industrial park and planned expansions.

Graphene is recognized as a priority sector under the Kerala Industrial Policy 2023, with a subsectoral policy effective from April 2026. The Graphene Aurora scheme, valued at ₹94.85 crore, aims to support the commercialization of graphene technologies. However, public reporting on commercial achievements, such as patents, startups, and production volumes, remains limited.

Over the past four years, Kerala has laid the groundwork for a comprehensive graphene ecosystem, including research and incubation centres, a pilot production plant, and a state-level policy. The IICG supports skill development through academic training and international collaborations, contributing to Kerala's Knowledge Economy Mission. However, the project's commercial impact is yet to be fully realized, with limited public data on tangible outcomes.

Several challenges persist, including the slow pace of project implementation, safety and environmental concerns related to graphene production, and high production costs. The project involves numerous organizations, which could complicate management. To address these issues, Kerala plans to implement safety standards, improve transparency, set clear targets, and integrate graphene into traditional industries to achieve early economic benefits.