LAHORE :28 April: Technical Education and Vocational Training Authority (Tevta) Chairman Irfan Qaiser Sheikh has said that Tevta will upgrade the curriculum of its DAE programme as there is dire need to update it . Addressing a meeting regarding annual performance of academics Department of Tevta on Friday, he said curriculum of Electronics, Metallurgy, Petrochemicals, Mechanical, Electrical and Civil would be upgraded on emergency basis. Foreign delegates: Foreign delegates from C-4 countries along with Pakistan’s Cotton Commissioner Dr Khalid Abdullah visited Punjab University’s Institute of Agriculture Sciences (IAGS) for cross pollination of knowledge; experience and development for the control of cotton leaf curl virus menace. According to a press release, the delegation comprised of representatives of Burkina Faso, Chad, Mali and Benin showed interest to collaborate with different research projects on viruses and cotton crop. They also wished to sign MoU for this collaboration.The news.