Prime Bank-NDDC 23rd National Debate Competition successfully ended on 23rd July, 2011 at the Notre Dame College auditorium. Debating clubs from 37 renowned schools, colleges and universities across the country participated in the ten-day event. This year the theme of debate competition was - Divide and Rule.

At the prize giving ceremony on the final day of the competition present as the chief guest was the state minister for Ministry of Cultural Affairs of the Govt. Advocate Promod Mankin; while Deputy Managing Director of Prime Bank Limited Ahmed Kamal Khan Chowdhury, renowned scientist and human rights worker, founder of NDDC and ex-principal of the college Fr. R. W. Timm, C.S.C were present as the special guests. SEVP of Prime Bank Md. Mozammel Hussain and moderator of NDDC Fr. Adam S. Pereira, C.S.C were also present among others at the occasion.