Ok i just looked it up and it's called a revolution or you can say Coup d'etat
If you're referring to new non-European states that have risen since the Cold War Ended, then the effect has perhaps been minimal in terms of their daily lives, but if they have close relations with the US it would mean a stronger connection.
The Soviet Union became a democratic state.
Aurangzeb--as a strict Sunni Muslim, he reversed religious toleration laws in place in the Mughal Empire.
Aurangzeb restricted both non-Muslims and Shi'a Muslims. He viewed anyone not a Sunni as a heretic. He reinstated taxes on non-Muslims and began ruling under Islamic law. Due to these changes Aurangzeb is viewed as a cruel and harsh Mughal leader.