For future AAEs, a basic PPP base has been developed between the Bonneville Power Administration and a wind power generation unit.  Solar PPAs is now being successfully used in the California Solar Initiative`s Multifamily Affordable Solar Housing (MASH) program.  This aspect of the success of the CSI program has only recently been opened up to applications. The PDA must also clearly state responsibility for interaction with landowners or neighbouring authorities such as Sydney Trains or Sydney Water. It may be necessary to enter into tripartite interface agreements to regulate these agreements. The AEA (AEA) agreements may be appropriate: According to the IBN, the controversial issues addressed in the 2008 agreement between the Nepalese government and the GMR were dealt with in the PDA. It also asked the GMR to authorize future electric projects to use the transmission lines it will set up to evacuate electricity from the Haut-Carnali project. The GMR has two years to obtain its financial degree and five years to complete the construction of the project. The Upper Karnali and Arun 3 projects are being developed as part of the Build-Own-Operate-Transfer (BOOT). Energy developers will hand over the projects to the Nepalese government after operating them commercially for 25 years. An electricity purchase contract (AAE) or an electricity contract is a contract between two parties, one that produces electricity (the seller) and the other that wants to buy electricity (the buyer). The PPP sets out all the terms and conditions for the sale of electricity between the two parties, including when the project will begin operating commercially, electricity delivery schedule, delivery penalties, payment terms and termination. An AEA is the main agreement that defines the revenue and credit quality of a production project and is therefore a key instrument of project financing.
There are many forms of PPA in Use Today and they vary according to the needs of the buyer, seller, and financing against the parties.   According to sources, the document sent by India indicates that without India`s agreement, no major hydroelectric project could be developed in Nepal. “How can we allow our officials to participate in such a crucial meeting without cabinet being on the agenda,” said a senior government source. For a meeting of great importance, it is necessary to make a cabinet sign. AAEs are often seen as a central document in the development of independent power generation units (power plants). Because it defines the revenue conditions for the project and the quality of the credit, it is essential for obtaining project financing without recourse. In a PDA, the developer usually acquires interest in the country during the duration of the project through a Put/Call option mechanism, not when entering the PDA. The deferred land acquisition provides the developer with cash flow, as the payment of the land may be deferred until a time closer to the completion of the development. However, there is a risk of closure.
It is important to ensure that the call option and the put option work, that the start and end dates of call and sales options are clear and based on objective events, that all conditions can be met and controlled by the developer, and that all bid-for-sale contracts accompanying the PDA are effectively transferred to the country.