Assessment of progress of labour is best done by :
Paograph is a graphical record of cervical dilatation and descent of head against the duration of labour in hours. It gives information about fetal and maternal condition which is recorded in a sheet of paper. Ref: Datta Obs 9e pg 122.
Station of head
Rupture of membranes
Contraction of uterus
Paogram
General obstetrics