
Thirupathi is a 2006 Indian Tamil-language masala film written and directed by Perarasu and produced by AVM Productions.
The film stars Ajith Kumar and Sadha in the lead roles, while Arun Pandian, Riyaz Khan, Sampath Raj are in supporting roles.
Thirupathi was released on 14 April 2006. The story revolves around a honest police officer who finds himself in a face-off with his criminal father.
The plot is driven by the death of Thirupathi's pregnant sister due to negligence by a corrupt doctor, who turns out to be Thirupathi's best friend Soori's brother. Soori decides to protect his brother from Thirupathi, who sets out to nab Soori's brother to avenge his sister's death.
Perarasu won the Tamil Nadu State Film Award for Best Story Writer for this film.