I remembered a dialogue from yesterday's episode where Raghu says to Jass "that the more you try to unsurp the property the more you will crave for every single penny. This is my promise"
So I think whatever he does he is not going to let them have the easy way there will be repercussions for what they are doing and they will have to earn every penny. In the process maybe hopefully Shivani's will realize the true nature of the trio
So these are what I think may happen.
1)If Raghu allows them to stay at the haveli it won't be in luxury, they may have to work like servants and maybe stay in the servants quarters if they have those in the house.
2)He will let them stay at his house but they won't get a free ride they will have to work for the keep.
3) He gets a small house for them and they will have to figure out a way to make ends meet, in other words the trio will actually have to work and not sponge off of Dadu's wealth.
What are your thoughts on what Raghu might do?