In the last episode, Baa wanted Anu to bake the cake herself. She even turned down Vanraj's offer to get one from his cafe. But Anu took up his offer in a heartbeat because that's what she felt was a better option. The best part was that she didn't look at Baa for approval afterwards. Old Anu would never!
With Vanraj, he apologized to Kavya for not discussing or informing her about Samar's gift. Putting aside Kavya's own behaviour, a husband ideally should have. People do discuss these things with their partners, or at least mention them in passing. Vanraj would never have understood this sharing sentiment while he was married to Anu, let alone apologize to her.
These character progressions are far and rare but they're nice to see.