Media playback is unsupported on your device

Budget 2015: How a City firm digests the day's news

How does a financial firm experience the day of the Budget? The chancellor's announcements have a big impact on them, and their clients.

BBC News spent the crucial hours of Budget day with IG, a financial firm in the City of London.

Video Journalist: Dougal Shaw

Go to next video: What students want to tell George...