The correct answer is: d) All of the above.
Assam relies on bilateral agreements, power exchanges, and open market transactions to purchase power from other states.
Bilateral agreements are contracts between two parties to exchange power. These agreements are typically long-term and provide a stable source of power for both parties.
Power exchanges are markets where electricity is bought and sold. These markets are typically open to all participants and provide a competitive price for electricity.
Open market transactions are one-time purchases of power from another state. These transactions are typically used to meet short-term needs or to take advantage of favorable market conditions.
Assam’s reliance on multiple sources of power helps to ensure that the state has a reliable supply of electricity.