i think its shekhar doing all this so she can not get married to kishom. shekha begins nisna same look as jia while jia is with him staying some where else because she been thrown out of the pandays house for her behavior. Shekha tells her he knows she is dieing and he will find a great doctor for her treatment, but jia does not know its all his plan. He tells nisna to be jia so she can enter the house and get married to khisom so real jia does not have the chance to get married to khisom.
i hope jia finds out shes not dieing and slaps shekha.
i hate his look.
by the way just think why shekha has stop winning jia because he is already planned about jia dieing.
i like first sheakha