Cardinal movements of labour in order: (A) Engagement--Descent--Flexion--Internal Rotation--Extension--Restitution--External Rotation--Expulsion, (B) Engagement--Descent--Flexion--Internal Rotation--Restitution--Extension--External Rotation--Expulsion, (C) Engagement--Descent--Flexion--Internal Rotation--Extension--External Rotation--Restitution--Expulsion, (D) Engagement--Descent--Flexion--Restitution--Internal Rotation--Extension--External Rotation--Expulsion
Answer is A. The cardinal movements of labour are engagement, descent, flexion, internal rotation, extension, restitution, external rotation and expulsion Reference: William&;s Obstetrics; 24th edition; Chapter 22; Normal labour