Unnai Charanadaindhen is a 2003 Indian Tamil-language romantic drama film directed by Samuthirakani, in his directoral debut starring Venkat Prabhu, S. P. B. Charan and Meera Vasudevan.

Enters Bobby, a well-to-do, sophisticated, intelligent and responsible girl who falls in love with Kannan seeing his goodness.

[citation needed] Malini Mannath of Chennai Online wrote, "A neatly crafted screenplay with some engaging situations, catchy lines, well etched characters, sensitive treatment and some fine performances, all make debutant director Samuthiraikani's maiden directorial effort Unnai Charanadainthein worth watching.

[4] Malathi Rangarajan of The Hindu wrote, "It is a pity that the film, racy and absorbing in the first half, gets bogged down and drags in the last forty minutes".

[5] Mokkarasu of Kalki praised the acting of Charan, Meera, Venkat Prabhu and Ilavarasu also appreciated humour in first half, Balasubramaniam's music and the film's screenplay for creating tension of whether lovers unite or not but panned characters for speaking lengthy dialogues, double meaning dialogues and Charan's weak reason of separating his friend's love.