← Comparing constitutional systemsUnited States: separated institutions and constitutional limitsFind a topicSearchUS executive office is separated from congressional membershipUS presidential selection uses state electors and distinct ballotsUS presidential election limits differ from India’s re-election ruleThe US presidential veto is subject to a congressional overrideThe US Senate gives equal representation to statesUS reserved powers differ from India’s parliamentary residuary powerUS Supreme Court appointments require presidential nomination and Senate consentUS federal judges hold office during good behaviourUS constitutional judicial review developed through judicial interpretationThe US Supreme Court does not issue advisory opinionsThe Fourteenth Amendment constrains state denial of equal protectionThe First Amendment combines non-establishment and free exerciseUS amendment requires separate proposal and ratification stages