The 12th JK Tyre National Road Racing Championship concluded on Sunday amidst considerable acrimony, controversies, protests and exclusions while the stewards themselves came in for scrutiny as they withheld the final championship positions in the Formula Rolon Chevrolet class.

Championship leaders Saran Vikram, a private entry, and Ashwin Sundar of Speed NK Racing were twice involved in a contact in the two races. Vikram survived the first incident to finish second behind Karthik Shankar but ahead of Sundar, and in the next race both packed up after a collision.