But he surely is in for a heartbreakš. Roshni is DD's daughter and she is very stubborn. Once the truth is out she would ask Sid to go out of her life. It would be very painful for both and both would suffer like hell but Roshni won't give up. She won't forgive easily when her trust is broken (eg. DD heart attack drama).
I really don't know how SidNi would survive the separation track b'coz their emotional bonding is very strong. But I'm getting a feeling that something bad is going to happen to Roshni after the truth is out. This will make Sid more shattered and guilty and DD would hate Sid moreš
So, once the truth is out I'm looking forward to some intense emotional dramašš