Trending @Capgemini; How can we ask for release from a project? Will that impact anything on the career part?

Hi yar , i joined in Capgemini 6 months back as B2 for the first 3 months they didn't provide any internal interview call , after multiple followups they provided one interview i cleared and selected in project but this project is very hectic and it's almost support project 24/7. how can I get release from this project ? Any help or suggestion