The posts, telecommunications and information technology minister has said that a digital system for formulating and distributing question papers may help prevent leakage.
Talking to reporters on Wednesday at his office after inaugurating a postage stamp marking the International Mother Language Day, Mustafa Jabbar said, "The Education Ministry will take care of the matter but I think a digitised method may control it effectively."
According to him, "It's not so easy to control the confidentiality of questions during the long process of printing to bring those to examination centres in the traditional method. We have the digital method in hand but it'll take time to implement it across the country."
The minister also said the suspension of the internet is not the solution to the question paper leakage.
Mr Jabbar said his ministry is at the last stage of a project to develop Bangla language technologically.