India today rushed two naval ships with relief materials to cyclone-hit Sri Lanka. Naval offshore patrol vessel INS Sunayna and survey vessel INS Sutlej relief material rushed to Colombo from Southern Naval Command Kochi. Tropical cyclone ROANU has caused heavy devastation in Sri Lanka. Intense rainfall the in southern parts of the island nation has triggered heavy flood. At least 40 people have lost their lives, 133 people are missing and more than 4 lakh people have been affected due to the heavy rains and mudslides in Sri Lanka.