However, I believe you're referring to the blockbuster , starring Salman Khan as the lead. This film was officially dubbed into Tamil and released as Sultan: The Great Warrior or simply Sultan (Tamil dubbed version).
I notice you're asking about a — but just to clarify, there is no official Tamil-dubbed version of any Salman Khan film titled Sultan that goes by the name "Sultan Salman Khan." Sultan Salman Khan Tamil Dubbed Movie