i think neti made a wrong decision, by telling kk everything. her plans,intentions.now we can c, kk is finding out and digging down everything. it is good for wadwa house but not good for neti to fulfill her intentions.
the best way was that even kk would not have known y neti has come to the house...and neti...by becoming really +ve,would have taken the position of kk.
she should have beaten her fair and square. without cheating and without doing -ve. she should have earned her place,becoz, every1 was angry on kk for bringing antra thats y.
neti would suffer alot, now, becoz of her overconfidence.
it is easy to attack enemy when u know he is ur enemy. but not ur friend, as u dont know that he is ur enemy. like sukanya played games,till no one knows. but when every1 knows she is -ve, they kicked her out of house.