"Why didn’t they release this in TN theaters? This would have collected 50+ crores in Tamil Nadu easily." — @MadrasTalkies
While there is no direct Tamil-dubbed version of the 2012 Hindi film Kahaani Movie Tamil Dubbed
The Tamil version is approximately than the Telugu version ( Anaamika ). "Why didn’t they release this in TN theaters
Here is a blog post draft that captures the essence of the movie for Tamil-speaking fans: Kahaani Movie Tamil Dubbed