Impoverished people in modern secular India find their wishes being fulfilled after leaving a written request at a Bhagwan Shri Murugan/Shivji Mandir. A disbelieving DIG of Police instructs his team to investigate but ends up frustrated when they themselves become believers and devotees. He then assigns this case to Ravi Sharma, an atheist, with hopes of apprehending the suspect, a CBI Officer, Kanthaswamy/Krishna, who works with the Economics Offenses Wing, and had publicly exposed many high-profile cases, including the wealthy Ponnusamy/Padmanath. This results in the latter getting paralyzed and his enraged daughter, Subbalakshmi, swearing to avenge this humiliation by attempting to ensnare Kanthaswamy in a web of lies and deceit - while the police continue to be baffled by repeated sightings of a caped crusader - who not only appears to have superpowers but can also fly.