Idea India Ka: Noida professors invent innovative water purifier which easily fits in your pocket

At a time when water-borne diseases are escalating at an alarming level, there comes an invention which is going to be very beneficial for humans. In today's episode of 'Idea India Ka', we will show you a water purifier which can kill bacteria and easily fits your pocket. The innovative purifier has been made by professors from a private university in Noida. To more about the same, don't miss to watch our special programme.