Naduvula Konjam Pakkatha Kaanom

Naduvula Konjam Pakkatha Kaanom, abbreviated as NKPK, is a 2012 Indian Tamil-language black comedy film, written and directed by Balaji Tharaneetharan in his directorial debut. Produced by V. S. Rajkumar under the studio Leo Vision, the film stars Vijay Sethupathi and Gayathrie, as well as debutants Bagavathi Perumal, Rajkumar and Vigneshwaran. It revolves a man who experiences anterograde amnesia after a head injury two days before his wedding. His friends seek to ensure the wedding happens before he recovers, while concealing the incident from others.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.