F4 Indian Championship: Aryan Narola and Ruhaan Alva clinched titles as the Indian Racing Festival concluded its Buddh International Circuit leg in Greater Noida. Aryan Narola of Goa Aces JA Racing and Ruhaan Alva of Kichcha's Kings Bengaluru emerged champions in the F4 Indian Championship and Indian Racing League (IRL), respectively, as the Indian Racing Festival concluded its two-day Buddh International Circuit (BIC) leg in Greater Noida on Sunday.