Indian and Vietnamese Navy concluded the two-day naval passage exercise PASSEX  in the South China Sea as part of efforts to boost maritime cooperation between the two countries. The Indian Navy informed this on Twitter.<br />'' <br />''Indian Naval Ship Kiltan, carrying humanitarian assistance reached Vietnam's Nha Rong Port in Ho Chi Minh City on Thursday to deliver 15 tonnes of relief material for flood-affected people under Mission Sagar-III.<br />'' <br />''<span style="color: #222222;">This mission of INS Kiltan was part of India's Humanitarian Assistance and Disaster Relief (HADR) assistance to Friendly Foreign Countries during the ongoing pandemic.</span><br />