You're looking for a Malayalam movie titled "1 Go"!
"1 GO" is a fun-filled comedy-drama that explores the journey of a group of friends who embark on a road trip to Pondicherry. The movie revolves around the lives of four friends - Vinod (Biju Menon), Suresh (Shine Tom Chacko), Kumar (Arjun Sarja), and their friend's wife, Meena (Neena Kulkarni) - who plan a trip to Pondicherry to rejuvenate their spirits. 1 go movie malayalam