<span style="color: #222222;">Lok Sabha is witnessing noisy scenes over withdrawal of SPG security to Gandhi family, JNU issue among others. Members from Congress, DMK and Left trooped into the Well of the House this morning raising slogans against the government.<br />'' <br />'' The House is taking up Question Hour amid noisy scenes.  <br />'' <br />'' Speaker Om Birla has warned of action against the agitating members.</span><br />