Sacchin was born in Madurai to Nachiappan and Shanthi, but brought up in Chennai. He attended Chinmaya Vidyalaya school in Chennai and graduated from Loyola College with a Bachelor of Visual Communication degree. He started his career at an early age of 8 as a dancer He has won numerous shows like Masthana Masthana, Bruvin Ilayakalaignar, Thilana Thilana and Odi Vilayadu Papa. His first performance as an actor was in the serial Metti oli and later on starred in a few other serials like Kolangal and Avargal. His first big break was Arindhum Ariyamalum directed by Vishnuvardhan in which he played Navdeep's friend. Later on he acted in couple of feature films and commercials both national and regional. He's worked with directors Sundar C, Gautham Menon, Priyadarshan, Lingusamy, Balaji Tharaneetharan, Darbuka Siva, Milind Rao and few others. After graduating from Loyola he's worked as an assistant Dop under Cinematographer Pramod of Attakathi fame in Server Sundaram and has also worked as an assistant director in a Tamil-Telugu bilingual film direct by Shree Karthik. He has also worked as an Editor for multiple corporate and media projects. He is also an Entrepreneur and owns an Event Production company named Eventalkies. To sum up he's an Actor, Dancer, Filmmaker and Entrepreneur