Vijay Mallya admits Force India are starting the 2015 season on the back foot following their disrupted pre-season.

Various delays meant the team were only able to complete two and a half days of running in their 2015 car, the VJM08 – and while it proved reliable from the outset, team principal Mallya says there is no hiding the fact Force India are playing catch up with their rivals via Formula1.com – Latest News http://ift.tt/1AV4XZD