This tender invites quotations from experienced firms/contractors registered with the Income Tax Department and Federal Board of Revenue (FBR) for the supply of domestic water through tankers. The water supply is required for various State Life buildings, residential units, and huts located in Karachi. The contract includes the provision of water tankers with capacities ranging from 1000 to 5000 gallons, servicing multiple locations within State Life properties. The contract period is one year, and bidders must comply with all terms, including bid security and technical evaluation criteria.