As we all are firing Ram in the present track, may be there is another track to it, as he knows his wife too well and healso knows that she would give away all her rights just to make every one around her happy, he wants to make her realise that some times she has think of herself, he knows that she can sacrifice to any extent when it comes to her family and especially Ayesha, ( as she said to Rajat that Ayesha's happiness matters more to her than that of her own in the hospital) so I think heis forcing her to choose between Ayesha and Peehu, and as a mother he knows she will choose Peehu over Ayesha and may be just to provoke her he is doing all this custody drama.
Hope our cvs crate a positive Ram after all this drama as we are thinking.