Its obvious that raghav loves kalpana and even she may start loving him back sooner or later.
Agreed Paakhi is obsessed but its not a case of pen or doll or a mother's attentive affection , after todays episode its crystal clear that paakhi will end up hurting herself each time she expects something from raghav, thats the motto after all but she might use her sense and find out whats brewing between the lovely duo .
she might be the one who would make both kalpi nd raghav realise their feelings in that way kamala maa's upbringing can be justified.