This document provides an overview of Chhattisgarh's eProcurement project implemented by the Chhattisgarh Infotech and Biotech Promotion Society. The project aims to increase transparency and efficiency in public procurement through an end-to-end eProcurement solution. Key features include centralized supplier registration, indent management, e-tendering, e-auction, contract management, and an online payment system. The solution is deployed using a multi-tier architecture with security measures like digital signatures and firewalls. Training and a help desk are provided to support users during implementation.