Questions plz reply please.............

hello everyone plz can sum1 rply me plz i mean i m a silent reader of this forum n sumtimes i also watch the show but can sum 1 plz tell me that Abhey ki sister ne uski hi behen ke husband (Ranvijay) (surbhi's brother) se shaadi ki but kyun n kese can sum1 explain me this plz bcoz she loves sum1 elz na

because family want nidhi to take care of samrat