Shweta Menon who is upbeat about the success of her recently released Kalimannu will be now seen as a script writer in her upcoming film. She will essay the role of Mayukha Menon, a script writer for films in the movie which will be directed by Hashim Marikkar. The movie titled Kelvi will have Manoj K Jayan in the lead and this is for the first time that Shwetha and Manoj are acting together. Manoj will essay the role of Siddharth in the movie. Kelvi will be a bilingual in Malayalam and Tamil.