Hi read all parts together.. feel bad for arnav n khushi bt more for arnav coz he was left alone n betrayed by his own sis. khushi shud hve given him a chnce instead of running away 6 yrs bck after he sd he loved her dint she hear tht or wht they both hd shared. She dint tell him abt the baby even after seeing his interviews then khushi is being insensitive towards him n arshi.
Hope she realizes she too is at fault n forgives arnav.