If users want to watch the video in high quality, they have to manually select it. The measure will apply for one month, starting March 24.
Video streaming requires internet bandwidth - unlike listening to music, sending messages or using maps, because the file size is larger. Last year, Google led in internet usage worldwide, according to Sandvine, a network analysis company.
Meanwhile, two video-streaming platforms, Amazon Prime and Netflix, are cutting bit rates in Europe with Netflix claiming it could reduce data usage in Europe by 25 per cent.