After watching last few episodes, I think Dhansukh is Mansukh. When Mansukh didn't succeed into his effort by opposing women, he joined with them, took them into confidence. Now he is slowly breaking the house, and trying to prove that without him, they can't stay together, and are not going to survive. Now, the story is heading back to the original idea that Manshukh is superior to the women of the house.