Written and directed by Manu Swaraj, Padakkalam is a complete entertainer that revolves around a group of friends whose lives have been turned upside down after knowing their professor does not seem what he actually is. The magical spree, swiped bodies, and a lot of comedy, Padakkalam is a must-watch. Streaming soon only on JioHotstar.

There is a great need in healthcare, nanotechnology and other areas to improve our ability to see tiny objects that elude even the most powerful optical systems.