All of the following are features of obstructed labour except :: (A) Hot dry vagina, (B) Tonic contracted uterus, (C) Bandl's ring, (D) Unruptured membranes
Answer is D. In case of obstructed labour : Membranes are ruptured Vagina is hot and dry Foul smelling discharge Ref: Datta Obs 9e pg 380.