CSI Sanatan is a 2023 Indian Telugu-language crime thriller film written and directed by debutant Sivashankar Dev and produced by Ajay Srinivas under Chaganti Productions.

It stars Aadi Saikumar[1] and Misa Narang, Nandini Rai, Tarak Ponnappa and Ali Reza in pivotal roles.

[3] The music for the film was composed by Aneesh Solomon, while the cinematography and editing was handled by Ganganamoni Shekar and Amar Reddy respectively.

He delivered his best performance as a CSI officer.The story is nothing new to our audiences, but the investigation scenes, laced with some twists and turns, create curiosity and make one enjoy the film.

[8] Avad Mohammad of OTTplay gave it 2.5 out of 5 stars and wrote,"CSI Sanatan is a murder mystery that has a familiar premise with a few decent twists and turns that director Shivashanker Dev has created.