Greater Noida, Nov. 29 -- All roads for racing aficionados in Delhi-NCR will lead to the Buddh International Circuit over the weekend, as the curtain goes up on the grand finale of the 22nd JKNRC, the JK Tyre Festival of Speed. India's most celebrated racers and many international stars will be lining up for the top honours, during the Sunday's racing extravaganza. The JKFOS will unveil its marquee event, the X1 Racing League powered by JK Tyre, boasting of six franchise-based teams, involving high profile owners and international and Indian drivers and promises to reignite the country's motorsports hemisphere. Along with the country's first Formula 1 driver Narain Karthikeyan, the league will also see the likes of former Force India dri...