master drainage scheme faridabad: - topographical survey of budiya nala using lidar uav drone, dgps covering approx 3 sqkm, depicting all important structures/salient features/services alongwith geotechnical investigation minimum two bore up to 10meter or dcpt test, feasibility study of check dam, hydrology study, planning, gad, detailed design, estimation and report along with vetting from any iit/jmi/nit kkr for construction of check dams in budiya nala near aravali hills badhkal surajkund roa
