Abstract: Prefabricated construction system has been proven effective, sustainable, and labor-friendly to the construction industry. . India is still in the initial process of adopting prefabricated construction practices and has conducted a few studies to date on the constraints of prefabricated construction up to the operation stage. This paper focuses on benefits, difficulties and measures in adoption of prefabrication in Tamil Nadu, India and offers some recommendations on extent usage of prefabrication.