Oil slump causes Indian workers to leave Saudi Arabia

Oil prices may be back on the rise but the effects of a two year slump are still being seen across the world, particularly in oil-producing nations.

Some companies in Saudi Arabia have been forced to stop production or shut down altogether.

That has left thousands of workers - many of them Indian - without jobs.

The BBC's Sameer Hashmi travelled to the state of Rajasthan in northern India to talk to some who have returned.