Wikipedia
Peranmai is a 2009 Tamil-language action-adventure film. Co-written and directed by S. P. Jananathan in his venture and produced by Ayngaran International Films, it stars Jayam Ravi and Roland Kickinger in the lead roles while Ponvannan, Vadivelu and Urvashi, prominent actors from the Tamil industry, played supporting roles in the film. This film is remake of Stanislav Rostotsky's successful 1972 Soviet film, "A zori zdes tikhie ( The Dawns Here Are Quiet)".
The film revolves around a tribal forest guard who works for the welfare of his tribe and spreading education among them. Whilst, on a team bonding mission with five college girls, whom initially mistreat him due to his caste, they stumble on a group of foreign mercenaries who are planning to stop India’s scientific progress by destroying a rocket launch by using missiles. How the team bonds together and defeat the potential threat forms the crux of the story.
The film opened to audiences worldwide on 16 October 2009, coinciding with Diwali. The film received predominantly mixed to good reviews, praising the film for the patriotic theme. This film was dubbed in Hindi as Kasam Hindustan Ki.