Thousands of passengers are still facing delays on London's overground network after a derailment in north London. A freight train carrying scrap metal came off the tracks at Camden Road station yesterday morning.
Today a crane was brought in to remove the train from the tracks - but services between Gospel Oak and Highbury and Islington will remain closed until next week. Here's Ria Chatterjee.
More top news
Rahman was ejected from his powerful job in April by an Election Commissioner after being accused of corrupt and illegal practices.
The service was due to start in September but there is no agreement on pay and conditions such as how many night shifts staff will work.
Would you know what to do if you needed help? Here's the official advice from the Foreign Office.