Online technology has improved a lot and it plays a major part in this generation. The government and private sectors are actively moving through this technology to make their work faster, more efficient, and grow cost optimization. One such technology that has grown in this past year is blockchain. It has been established in all the parts of the domain because it is more secured and available at a low cost provides more security and improved traceability. Normally government will post the tender details to some of the other companies as outsourcing. We are going to create a secured website for government tender using blockchain technology. Blockchain is a system of recording information. It is difficult to cheat or hack the system. With the help of blockchain, the government data will be stored securely. Cryptography technique is used for security and it is difficult for hackers to hack. The goal of our work is to provide industry innovation and infrastructure.