Our Varanasi Sewage Treatment Plant project addresses the sewerage needs of one of the world's oldest cities, also known as Benaras or Kashi. The project encompasses a 120 MLD Sewage Treatment Plant and a 150 km sewer network. Utilizing Sequential Batch Reactor Technology with UV Disinfection, the plant ensures efficient sewage treatment. One of the major challenges we faced during the construction was executing trunk main sewers with very large diameter RCC pipes in the densely populated old city area, a task we successfully accomplished.