New Delhi: Karun Chandhok has no regrets of missing out Formula One action rather he is happy being part of FIA World Endurance Championship, which he says is an "eye opener" for him.
Chandhok, who test drove for then Team Lotus' during the 2011 season, shifted to Endurance series after failing to earn a full-time F1 contract for 2012 calender.
"I have no regrets because I did everything possible to make things happen in F1. When you feel you wasted an opportunity, then you feel disappointed. When you feel you made every use of the opportunity, you done the best you can, that's all you can do. If you can't get the sponsorship, if you can't get the money you need...that's life and you just need to get on with it," Chandhok told PTI in an interview.