Forest brigand Veerappan (Sandeep Bhardwaj), dominant in Sathyamangalam Forest in the states of Tamil Nadu, Karnataka and Kerala, defies the governments, and Indian Border security paramilitary forces, and maintain a small army. He is wanted for killing approximately 184 people, about half of whom were police officers, including senior police and forest officials. He was also wanted for poaching about 200 elephants and smuggling ivory worth US$2,600,000 and about 10,000 tonnes of sandalwood worth approximately US$22,000,000.
In 1991, Veerappan and his chief Intel Gandhi (Sadh Orhan), behead IFS Officer P. Srinivas (Gadda Viji). Years later, Veerappan avenges the death of his close associate Gandhi by misleading Special Task Force (STF) personnel in their covert operation, through Gandhi's unnamed notorious informer (Aziz Naser). The covet mission led by T. Harikrishna S.P. (Rockline Venkatesh), and his informer S.I. Shakeel Ahmed (Rajesh Nataranga) to kill Veerappan fails miserably. Veerappan, and his army brutally assassinate all the STF officers in the operation, and snatch their arms.