Somehow i think that tulsi will go to jail before the leap and the 20 year leap later, we will be shown that tulsi is coming out of the jail to find her family broken by mohini's activities. Then the story will be how tulsi along with probably nandini, damini and ganga, will get the family together.
I read in the paper that nandini is going to be pregnant and have a daughter from ansh who will have evil streaks like her father.