This is bothering me!

We all knew this was coming! Ashok telling Raman that ruhi is his daughter and him beleiving it. Seriously why are they taking raman's character back in the years when he was with shagun and didn't know what was right and wrong because now he's a very intelligent business man. He's capable enough to give hard times to ashok. A simple DNA test can give him his answers. All of this is so annoying. I just hope ishita finds out about this and maybe she can take Raman kumar bhalla out of this mess.