Processing

The Indian Institute of Technology (IIT) has partnered with the online learning platform Coursera to offer a variety of online courses. Here’s a list of five courses by Roorkee and Guwahati, and details of eligibility, cost, and more.

Watch this video to see how Vaibhav Tidke, a farmer’s son, developed solar dryers to increase the shelf life of farm produce and minimise wastage.