Vir is a humanoid robot child with human-like qualities, emotions and superhuman abilities. He is a creation of Dr. Prem Sahay and he lives with him. Sahay is a kind elderly man, and he created Vir to help others. The series follows Vir's humorous escapades as he manages to save the day with his quick thinking and a wide array of robotic abilities, along with his closest friends – Chulbul, the pet donkey Imli and Gintu.