The Centre of Excellence in Blockchain Technology is a Government of India initiative managed by the National Informatics Centre under the Ministry of Electronics and Information Technology. It focuses on blockchain technology and its use across public-sector projects. The Centre presents information about blockchain features, types and platforms, and provides blockchain-related products and services, including Blockchain as a Service (BaaS).

Its listed products include Certificate Chain, Document Chain, Drug Logistics Chain, Judiciary Chain, Property Chain and ICJS Chain. The Centre also highlights live chains and case studies involving land registration, blood banks, the Public Distribution System, remote voting and GST. These examples show the range of government applications covered on its website, from document verification and logistics to judicial and property-related processes.

The site offers details about participating central organisations, states and departments, as well as project and document statistics. It also provides galleries, frequently asked questions, help resources and contact information. Through these offerings, the Centre supports awareness and adoption of blockchain solutions within government services and organisations.