A multi-day <a href="https://en.wikipedia.org/wiki/2013_North_India_floods" id="mwAWo" rel="mw:WikiLink" title="2013 North India floods">cloudburst</a>, centered on the North Indian state of <a href="https://en.wikipedia.org/wiki/Uttarakhand" id="mwAWs" rel="mw:WikiLink" title="Uttarakhand">Uttarakhand</a>, causes devastating floods and landslides, becoming the country's worst natural disaster since the 2004 tsunami.