Damarukam

Nagarjuna has played an auto driver role and lead heroine Anushka essayed a girl with supernatural powers. To get some powers, villain's batch tries to kill Anushka and Nag takes the responsibility to save his love interest.

How is this entire concept linked to Lord Shiva and Kaialsam, how did a common man Nagarjuna fought against super powered evils is the rest.