Dr. Haseeb Ahmad (Assistant Professor, Department of Computer Science, NTU) delivered a keynote speech at the symposium entitled 'Emerging Trends in Big Data Architectures, Frameworks and Technologies' on 01-01-2020. The title of his speech was “Making Sense of Big Data: Opportunities and Challenges”. Renowned researchers from prestigious institutes including ITU, QAU, UOG, and UMT also attended the symposium. The symposium was organized by Virtual University of Pakistan.