This tender invites qualified suppliers to provide and install solar power systems across multiple government buildings in Karachi under the Sindh Public Procurement Department. The project focuses on delivering high-efficiency photovoltaic panels, inverters, and battery storage units designed to optimize energy consumption and reduce reliance on conventional power sources. The installation sites are strategically located in urban Karachi, requiring careful planning to address space constraints and electrical load balancing. The scope includes site surveys, system design, procurement of materials, installation, and commissioning. Suppliers must ensure compliance with local electrical standards and provide warranties for equipment and workmanship. Bidders should hold a valid PEC Category C-5 or above and be registered with the FBR with an active ATL status for the fiscal year 2025-26. It is advisable to prepare a Call Deposit Receipt (CDR) as Earnest Money and ensure all technical documentation is complete to avoid disqualification during the Technical Bid evaluation. The submission deadline is set for 23:59:59 on **July 1, 2024**, with bid opening scheduled the following day at 10:00 AM at the Sindh Public Procurement Department office located in Karachi. All bids must be submitted in a sealed envelope as per the tender instructions. Pro-Tip: Make sure to verify the exact stamp duty requirements mentioned in the newspaper advertisement, as these are often overlooked and can lead to bid rejection. Also, double-check the warranty terms for solar panels to ensure long-term project sustainability.