This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Purandre's cervicopexy done in : 
Select and explain. 
A. Incompetent cervix, B. Elongated cervix, C. Missed IU device, D. Congenital prolapse of uterus
D: Congenital prolapse of uterus
Answer: D: Congenital prolapse of uterus 
Explanation: Congenital prolapse of uterus