so this is what i think may happen next....
1. I think Kripa is gonna be on the train (pregnant with Angad's child).
2. B/c of that they gonna run off and get married against Naina's will.
3. So Naina is gonna team up with Mishti and try to make Krip's life a living hell. And try to hook Angad with Mishti.
4. In order for they to do that, Mishti is gonna marry Angad's bro (basically use him to get close to Angad).
5. Anitah is gonna cause some tenison between Kripa and Harshini, so she can have Prithvi to herself.