NBS collaborated with Quaid-i-Azam University (QAU) to establish a wastewater treatment system using bio-remediation through constructed wetlands to treat wastewater from QAU hostels and departments. The treated water will be used for irrigation in a bio-resource center comprising 30-40 acres of QAU land. The Rs. 4.5 million project was funded by Sardar Memorial Eco-Solutions Trust and establishes an innovative model for wastewater treatment and reuse.