Project will be delivered in $2$ waves $-$ Wave $1$ & Wave $2.$ It has $4$ workstreams $($WS$1,$ WS$2,$ WS$3,$ WS$4)$ with interdependencies. Each workstream has pBT $($Design$,$ Build and Test$)$ phase and has respective deliverables Each deliverable goes through below defined stages, and $\%$ Calculate the CPI $($Cost Performance Index$)[2$ Marks$)2.$ Calculate the SPI $($Schedule Performance Index$)2$ Marks$)3.$ Calculate the ETC $($Estimate to Complete$)[1$ Mark$]$completion for each gate is as follows: Defined Stages for each deliverable $\%$ Complete In$-$progress Draft Completed Internal Review Completed Formal Review Completed Sign$-$off $25\%60\%80\%90\%100\%$ Below are the $5$ deliverables for the workstream $"$WS$1$ Design" along with their estimated efforts, actual efforts, and the current status against the planned status. Deliverables for WS$1$ Build