It sounds like you’re asking about the movie American Sniper in relation to the piracy website Isaidub (which illegally leaks Tamil-dubbed and original movies).
Reality Check — 'American Sniper' Is an Anti-War Film | by Trench Art Isaidub American Sniper
"American Sniper" is a powerful and thought-provoking film that tells the story of one of America's most lethal snipers. While interest in dubbed versions is understandable for accessibility, opting for legal channels ensures a quality viewing experience while supporting the creators and rights holders. It sounds like you’re asking about the movie
Starring: Bradley Cooper as Chris Kyle, Sienna Miller as Taya Kyle Sienna Miller as Taya Kyle