Why do some consider hinduism a monotheistic belief system?

The belief in many gods. The belief in one all-powerful or encompassing god. Although Hinduism is often considered polytheistic because of its many deities, it can also be considered monotheistic because each deity is considered a different manifestation of the creator or brahman.

Explanation:

basic principles: federalism, separation of powers, checks and balances, judicial review, representative democracy, limited government, rule of law, individual rights and responsibilities, consent of the governed, majority rule, popular sovereignty, equal protection.