Home / Medieval History Batch / MED_MUG_2020_46 Medieval Hydraulic Engineering UPSC Archival Analysis Exam Year 2020 Evidence Source Link ID: MED_MUG_2020_46 Ref: Satish Chandra, Medieval India Which of the following Mughal period canals, was constructed by restoring the Rajabwah of Firoz Shah? A. Shekhnu-NiB. Shahab NahrC. Nahr-i-BihishtD. Nahr-i-Agra