NEW DELHI: Innovative projects by the engineering students of Indraprastha Institute of Information Technology, Delhi, on a wide range of fields including healthcare, energy conservation and online social networking were put on display at the fourth annual research showcase of the state-run institute.

Projects on display covered an entire spectrum of research in computer science and electronics domain, showcasing technologies in the field of energy monitoring, healthcare, information access, data mining, security etc. The two-day event, which concluded yesterday, also saw tech-savvy students interacting with industry leaders and top scholars from across the country.