<span style="color: #222222;">Former Jammu and Kashmir Chief Minister Omar Abdullah today met Home Minister Rajnath Singh in New Delhi and requested him to take all steps necessary to ensure Jammu remains calm. </span><br />'' <br />'' <span style="color: #222222;">In a tweet, Mr Abdullah said, he also requested Mr Singh to appoint a nodal officer in the Home Ministry to ensure the directive issued to states regarding safety of Kashmiri students is followed in letter and spirit.</span><br />''