Shivani had told Raghu before the party to not dishonor her or her family members. Even if Rashi's marriage is fake everybody is introducing Raghu as her husband so doesn't his insult in front of these people also become hers because in front of society she is his wife.
Now Raghu has come to the haveli to protect Shivani and her wealth from the evil trio and he has told them and Shivani at breakfast incident that he has 1/2 right on everything. Everytime Raghu is strong against the evil trio they find a way to use Shivani to get him to do what they want. I thought that when Raghu stood up to her at the breakfast incident that he is not going to put up with any of her degrading demands. Just seems that for every postive step Raghu takes the evil trio has a counter action which is very demeaning and he takes 2 steps back. He needs to now be strong and firm with them. He should now finally realize that Shivani is not ready to listen or trust him yet. The evil trio know this and are using it to their advantage. If Raghu really wants to save S property and wealth from the evil trio he needs to take a firm stand against the evil trio as well as Shivani and stick to it.
Even at the party when they asked him to get the drinks he did because of the flashback he had of Shivani asking him not to cause any drama. He knew their real intention was to demean him but he did it anyway I don't understand why he already knows that Shivani hates and is angry at him. Why couldn't he just call someone and ask them to get the refill and make the excuse that he had something to attend to.
This being a soap guess logic goes out the window. Just getting tired of all these insults and Raghu not making any headway and the evil trio always succeeding it's just getting annoying and repetitive.