Sumitra and Sajjan digging their own graves

They think they are suceeding in their planning against Pratigya with this kidnapping but these two are just ruining everything they have done so far.

Yes Krishna got instigated by Amma and trusted her over Pratigya but the kids are gonna come and reveal how Pratigya tried to save them risking her own life that's gonna evoke more sympathy towards her and also the guilt of mistreating her.

It's improved the kids image of Pratigya the fact that she risked her own life to save them thus removing some of the poison they have filled in the kids minds against their mother.

I don't get what these two achieved except the satisfaction of watching her getting ill-treated by Krishna for sometime.

Yes, the kids will side with pratigya, n maybe tell Krishna that it was Amma only who told them to go with pratigya.... Krishna will be feeling bad about mistreating her n he would be apologizing to her soon...