The President A.P. J. Abdul Kalam, said today that for sustained economic development , all information that had been generated should be used to improve the skills of students and help them embark on a life long mission of learning. Inaugurating the silver jubilee celebrations of Gulbarga University on the main campus on the outskirts of Gulabarga, Mr Kalam said the people of the country had the ability to use technology to teach themselves to become learners.