This is a basic step to start with investment in Solar power plants. This will be the decision making process where any developer can conclude on the investment even without getting into any other processes.
01. Site survey
02. Technology Selection
03. PVSyst Report
04. Detailed project report
05. Solar PV Layout
06. Single line Diagram
07. Three Line Diagram
08. Metering Architecture
09. Financial Analysis on Investment (Mainly ROI Calculation)
Once the project looks feasible for an investor then next step will be fund arrangements where Developer needs a report on project with technical details.
Sample DPR Contents (Can be elaborated further)