Feelings waala to audience ke saamne reveal kar diya bhale hi yuvika ke saamne Naa Kiya ho.
Baaki sab revelation ki umeed mat rakhna
We are talking about revealing all these in front of Mahajans.
They don't know all these but they will get to know in another semi circle drama that's why Neil was silent during this semi circle drama 

Neil taunted her many times regarding Kartik, she never said anything
Nooooo Shobhna can't die without knowing about NeiVika

69