Riddhima was 100% correct about his behavior but I feel like she crossed a line when she started giving her gyaan about "vishwasghaat".😡 Cheating/ betraying is not always like she thinks. She has known only about love but she is unaware of the betrayal that comes along with it. Usse dhokhe ka asli matlab tab samajh mein aayega jab wo khud dhokha khaegi(if our assumptions about Kabir being negative in the future storyline is true). 
It was overall a powerful episode👏