Kalika has shrewdly crafted schemes to trap Kaveri, Dheer and Brijesh. She cant be blamed easily in all these cases and even if its probed further then it wld be Samar, Dheer and Shitij to be the guilty ones and she wldnt even be in the pic. Samar wld be blamed for lying to Kaveri and seeing opportunity she wld bring abt Ginni meeting to implicate Samar more. Next is Dheer who is already upset with all & here she just needs to reveal that Dheer went to the pub!! and hte fly wld blame him. Coming to Brijesh she has spoiled his image in Kakasa's eyes and can use all the papers which Shitij got signed to put him in trouble.
All three have been entrapped successfully. What she does to Nahar remains to be seen.
She has not left Shitij too whom she has used for her ulterior motive by making him the doer in all these traps. Whenever its revealed it wld be Shitij their own blood who acted against them. It wld be tough for Shitij to prove her involvement. She wldnt allow him to take away the wealth and will defi plan something. Perhaps Shitij-Kali will have a dispute over the wealth issue.