Olympians B. Dhiraj and Deepika Kumari asserted their class to emerge as the champions in recurve men and women categories, respectively, on the concluding day of the National archery championships at the Gopal Maidan here on Friday. Donning the Petroleum Sports Promotions colours, Deepika combined with her husband Atanu Das to beat the Punjab duo of Simranjeet Kaur and Aditya …
