Is Nirmala really wealthy? Where is she getting all her money from?
Also, I know how this story line might end. As soon as Sarla find outs the truth about Nirmala she will say sorry to Ashok and Nirmala will get kicked out... A very sour and boring ending.
What I also might think that Sarla will get to know that Riya has instigated Ashok in this whole thing and she will further hate Riya causing more issues between the two, it will get very personal.
What I would like is Ashok getting rid of Sarla from his life. A little reality check for Sarla will make for a great show!!!!!
Or a nice twist would be Amit getting brainwashed by Nirmala and now instead of Ashok she now controls Amit.
Sadly, Ashok's wedding with Nirmala is not legal in the first place not to mention it was not done by a priest. So this is story line will go no where...