Yes but in Saat Phere, Urvashi is trying to take over Tara's place by poisoning her. So if it follows the same track, Jai will marry Pia while being married to Bani and then Pia will poison her sister because she wants to be the only Mrs. Walia. And of course she will be pregnant. Meanwhile, remember in the episode with little Krishna, she tells Bani to go back to papa so she can come back? So both Bani and Pia will be pregnant at the same time???!!!
In that case Jai will have the family he wants big time!!! Sorry - I'm being sarcastic.