What Is Daylight Savings Time And Why Trump Wants US To Stop Changing The Clock
US President Donald Trump has once again called for an end to the practice of changing clocks for Daylight Savings Time. He urged Congress to stop shifting time twice a year as it adds an unnecessary financial burden on the country. But what is Daylight Saving Time and why does Trump want to make it permanent. NDTV's Arzoo Tanwar explains.
