পানি সরবরাহ ও পয়ঃনিষ্কাশন কর্তৃপক্ষ (ওয়াসা) নিয়োগ বিজ্ঞপ্তি

Water Supply and Sewerage Authority Jobs Circular 2023 has been published. The Water Supply and Sewerage Authority or WASA is a government agency responsible for the water supply and sewage disposal of major cities in Bangladesh. It works under the direction of the City Corporation of the concerned city and is a parallel body of … Read more