Panauti exactly did what she was supposed to do. Create doubt. Even if Pari had talked emotionally about her parents neglecting her, wouldn't have made a difference in the current situation. Dadaji managed the situation somehow. But Kusum would think twice. It's not about Pari but Yogi's respect.
Pakya seemed like he was being squashed. Too much emotions, allegations and truth. YoRo always denied anything between them and now they say yes. To realise everybody knows except him and he was made a fool.. (1 more to his slap account). My scenarios
1. PaKu decides it's better Yogi marries Gunjan instead of Pari
2.Pakya becomes stubborn and rude because he was kept in the dark
3. YoRi decide to part ways
I feel Sharmas will come and meet Srivastavs. Ask maafi. Get Kusum on their side.