Bangalore (Karnataka) [India], January 30: Bengaluru hosted a pan-India college-student ideathon, the EcoInnovators Challenge, focused on creating sustainability related solutions leveraging emerging technologies such as AI, IoT, and other science-based innovations. The ideathon was a collaborative effort between Global Learning Council (hosted by the Villars Institute, Switzerland), in partnership with Axilor Ventures and Pratithi Investments. A similar ideathon, in partnership with School Net, was held last week in New Delhi for high school students.