Chandy, while replying to a notice for an adjournment on the issue, rejected the Opposition charge and said the Assembly's time should not be wasted on discussing a family affair.
He pointed out that the matter was now before a family court and it was not proper to discuss the same in the House, following which Speaker G Karthikeyan disallowed leave for the motion, sought to be moved by V S Sunilkumar (CPI).
But Kumar filed a divorce petition in a family court here, charging her with blackmailing and manhandling him.
The Opposition charge was that Chandy had refused to accept Yamini's complaint in the initial stage and gave an opportunity for Kumar to file a petition in the family court ahead of his wife.
Before the walkout, Opposition leader V S Achuthanandan alleged that Chandy has violated the provisions of Protection of Women from Domestic Violence Act by refusing to accept a complaint from the victim.