That is what i thought so too.. that she said that on CC as a joke. CVs are planning to turn this character into positive one. i highly doubt she will be killed this soon.But again... we never know what CVs are thinking these days.100% Agree.. Kartik can't be held responsible for her death.. unless Niharika releases Kartik from Jail and THEN kills Natasha...
If Kartik is assumed to be holding her imprisoned in spite of being in Jail himself, then why can't he be assumed to have those same goons kill her?