AP stunt masters association today protested in front of Annapurna Studios against the stunt masters who are working for films without enrolling themselves as members in the association. Protesters are against fight masters Vijay, Ram-Lakshman, Venkat and Ganesh choreographing stunts without becoming members of the union. Others are practicising non cooperation policy with them. They today stopped the shooting of Nagarjuna’s film. Protesters claim that Nagarjuna responding to their protests promised to stop shooting till the problem is solved.