<span style="color: #222222;">China has once again put a hold on a proposal by India and the US at the United Nations to list Pakistan-based Lashkar-e-Taiba leader Shahid Mahmood as a global terrorist. <br />''<br />''This is the fourth time in last few months that China has put a hold on listing proposals to designate Pakistan-based terrorists. The US Treasury Department designated Mahmood a global terrorist in December 2016.</span><br />