Achuvinte Amma is a film that tells the deep rooted relation between a mom, Vanaja and a daughter Achu. Vanaja is a avenue good LIC agent who has made it on her personal. She lives along with her solely daughter Aswathy alias Achu who holds a diploma in Civil Engineering. Mom and daughter share a particular relationship and are like associates. There's nothing that Achu hides from her mom. However the one factor taboo of their life is the discuss her father. Vanaja by no means speaks about Achu's father and Achu by no means asks her as she would not need to damage her beloved mom. Their life strikes easily till Immanuel John alias Ijo enters their life. They meet Ijo unintentionally once they go to Trivandrum for attending an interview. After the primary assembly, Achu and Ijo run into one another at times, and a friendship develops between them.