Congress and DMK staged a walkout in the Lok Sabha over Unnao rape victim's road accident. As soon as the House met for the day, Congress leader Adhir Ranjan Chowdhury wanted to raise the issue saying while the CBI is investigating the case, how the victim and her family members are being threatened. <br />''<br />''Mr Chowdhury demanded Home Minister Amit Shah's statement on the issue. Later, Congress, DMK and NCP staged a walkout from the House.<br />''<br />''<br />''<br />