Evaluate the chronological accuracy of the following historical milestones concerning the invocation of Article 352 in India:
1. The inaugural invocation of the crisis protocol was necessitated by the outbreak of the Indo-Pakistan War in 1965.
2. The highly controversial 1975 invocation was legally justified using the constitutional phrasing of 'internal disturbance'.
3. The massive civil agitation known as the Bihar Movement was initiated in direct retaliation after the 1975 emergency proclamation.