Released in early June 1963 , '' Naanum Oru Penn '' earned positive critical feedback and went on to become a commercial success . The songs " Kanna Karumai Nira " and " Emara Sonnadhu " remain popular today in Tamil Nadu . The film won the National Film Award for Best Feature Film in Tamil at 11th National Film Awards . It also won Filmfare Award for Best film and Cinema Fans Award for Best film
11th National Film Awards
11th National Film Awards
Naanum Oru Penn