ISLAMABAD, 15 June — Science and technology minister has said information technology is the most dynamic sector of the country’s economy and is expected to attract an investment of $400 to 500 million during the coming financial year. Attaur Rahman said there will be a three-fold increase in the total volume of bandwidth available in the country in the next two days. The bandwidth will increase from 80 megabytes to 235 megabytes per second.