Blockchain technology is widely used in various sectors of operations for example cross-border payments, logistics monitoring, anti-money laundering tracking system, cryptocurrency exchange, real-time IoT operating systems, and real state processing platform. Blockchain technology has emerged as a game-changer in the corporate world. Many businesses adopted blockchain technology for multiple purposes. The new technology strengthening roots in the IT industry. The decentralized structure that blockchain provides, where privacy and security are refined to their maximum limit makes it unique and useful. Blockchain’s main use is required in such applications where decentralization and transparency play an integral role . What is the alternative to this technology ?