Media playback is unsupported on your device

Missing Malaysia Airlines plane: Theories explained

19 March 2014 Last updated at 01:26 GMT

The disappearance of Malaysia Airlines' missing Boeing 777 has led to various theories about what happened.

Krupa Padhy takes a look at some of the theories about what might have happened on board.

Copyright © 2015 BBC. The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.