<p>Congress MLAs staged protest during Karnataka Assembly session on March 24.</p>.<p>They demanded registration of rape case against former minister Ramesh Jarkiholi and resignation of 6 ministers who took injunction order.</p>.<p>The uproar had happened over sex tape matter involving the former minister. BJP MLA Ramesh Jarkiholi had stepped down as Karnataka's water resources minister on March 3 amid allegations of sexual harassment.</p>