Umar Pervaiz Qazi is a highly experienced Computer Science and ICT educator with over 24 years of teaching expertise across leading school systems in Pakistan. He has taught O Level, A Level, and secondary curricula at renowned institutions including Beaconhouse School System, Lahore Grammar School, LACAS, The City School, and Garrison Academy for Boys. He holds a Master’s degree in Computer Science along with advanced qualifications in telecommunications and professional IT certifications. Known for his structured teaching approach and strong student engagement, he has consistently delivered outstanding academic results, including Top in Punjab and Top in Pakistan distinctions in Computer Science. Alongside teaching, he has also served in leadership and IT support roles, contributing to curriculum execution and digital learning environments. At Knowledge Kastle, he will be teaching Computer Science and ICT with a focus on conceptual clarity, exam excellence, and practical application.