The Interact club of Sumana Balika Vidyalaya was chartered 10-15 years back, and it had been inactive for a long time due to some unavoidable reasons. The Interact club was revived in the year 2021, as a part of the Interact Distric t3220 by the Interact Clubs of Colombo North and Sivali Central College, sponsored by the Rotary club of Ratnapura Gem City and is now actively working in the movement to "service above self." Int. Ishini Jayawardhana was the former president while Int. Gayani Sajana was the former Secretary.

Board of Officials 

• President                                 - Int. Peshani Vitharama  
• Vice President                        - Int. Thiwangi Ketawala 
•  Secretary                                - Int. Thisarani Gunawardhana
• Sgt at arms                              - Int. Duneesha Peramune  
• Treasurer                                 - Int. Rumeshi Wickramasinghe 
• Editor                                       - Int. Sayuri Wasana -
• Green Life Director                - Int. Nethmi Dewanarayana 
• IU Director                              - Int. Amalnee Tharinsa
• Finance Director                     - Int. Naduni Devindini
• Club Service Director            - Int. Navishka Thimani 
• Community Service Directo -Int. Kaveesha Prabhashini