Officials on Campbell Bay island reported a man named Michael Mangal was found on deserted Pillow Panja island wearing a underwear. He used the rest of his clothes to make a waving cloth out of it.
When the first tsunami wave ported, Mangal was drained into the sea. But a second wave dumped him back on the shore. Next thing he noticed was that no one else survived on the island.
Michael Mangal survived the next 25 days while relying on coconuts.