We carry out topographical survey of identified sites for determination of head and for preparation of project layout.

Submergence area survey, block contour surveys at sites of Dams, Diversion weirs, Intake structures, De-silting tanks, forebay, power house and camp area, dumping areas and surveys required water conductor system, rivers, streams and transmission lines.

Study of catchment area characteristics, in view of shape of catchment area, topography, vegetation in catchment, rainfall, temperature and wind. Based on these parameters hydrological study is carried out for assessment of dependable inflow at site.

Besides, design flow, assessment of design flood, water quality and sediment transportation is also studied

Surface and sub-surface geological survey is carried out at locations of project components for detailed engineering.

Survey for availability of approach roads, construction material, construction power, communication facilities, labours, and land status.

The study of Environmental and Socio- economic impacts and remedial measures is carried out as per the prevailing rules.

Determination of power potential of the scheme forms a primary step in planning of hydroelectric project. Probable quantum of electrical energy which can be expected to be produced at site based on characteristic features of stream flow and head available at site. Primary assessment of head, discharge and power potential at proposed site is covered under pre-feasibility report.

- Detailed hydrological studies
- Optimization of Power potential
- Selection of suitable type of turbine
- Estimation of Annual Energy Generation
- Cost Estimates of Project
- Financial Evaluation showing Financial analysis, Project IRR, Equity IRR, Cost of Generation, DSCR, Payback Period, Sensitivity Analysis
- Recommendations

- Review of hydrological studies
- Review of Annual Energy Generation
- Review of Project Cost
- Financial Assessment showing all Financial Parameters.
- Recommendations