Sulochana Dubey (Sullu) is a housewife living in suburbs of Virar in Mumbai living with her husband Ashok and son Pranav.Sulochana is criticized by her family for not being successful in life as she was bad at studies.She wins a Radio quiz and gets a chance to meet RJ Albeli Anjali and tells that she wants to become an RJ after reading an advertisement in her office.Anjali takes her to channel head Maria they get inspired by her spirit but presently cant offer her anything.When a particular subject is not working fro the channel Radio Wow Maria decides to start a late night show with Sullu titled Tumhari Sullu which will change her daily life..
