Guru, Nanda, Bala, Krishna, KK and Gowri are a group of college friends. Shiny becomes a part of their group. Krishna and Shiny are in love with each other but decide to keep their relationship a secret and things begin to unravel when Bala attempts suicide.

Dilli, a convicted criminal, is out on parole to meet his daughter. However, a drug bust sets him off on a mission to save the life of police officers.

968 AD. The Pandyan assassins gather once again to destroy the Chola dynasty. Now the mighty Chola princes must fight the Pandyas, the Rashtrakutas and other Chola enemies who have joined forces. Also, at play are the rumours of Ponniyin Selvan’s death at sea, the powerful Pazhuvettarayar’s betrayal, and the tragic destiny of Aditha Karikalan, whose heart was long lost to the vengeful Nandini.