Tara is going to feel bad and insecure now. Maybe even feeling bad about Saloni having her baby. Then for Kalika & Khistij's Wedding Kuki Kaki will re-enter the house, and cause a rift between Saloni & Tara, kinda like what Jiji had done 2 yrs ago.
Perhaps Kalika will also be influenced by Kaki... but thats a longshot?