Xcuse Me 2003 on netflix

Bantu and Chantu are unemployed, and are not able to get any jobs due to lack of experience. They come across an advertisement for a hotel management program in Goa, and make their way there. Once there, they hoodwink the trainer by posing as the nephew of the owner of the hotel, and thus enroll themselves in the training course. In the course of the program, they expose several employees and guests as cheats, earning their wrath but also the admiration of the two daughters of the hotel owners. Things turn sore for the two when the guests and former employees get together to avenge their humiliation.