Nizamabad: The rise in turmeric prices brought cheers among farmers of north Telangana districts. Farmers from Nizamabad, Jagtial and Nirmal districts brought turmeric of two varieties -- 'Gola' and 'Kadi' -- for sale at Nizamabad Agriculture Market Yard, which is the biggest turmeric market in India, after Sangli Market in Maharashtra and Erode Market in Tamil Nadu. For the last …