Ukrainian President Volodymyr Zelensky has said that Russia attacked like ' Nazi Germany ' and termed the attack as a blitzkrieg. Addressing the people of Ukraine , Zelensky appealed to citizens to remain calm and said the country will not surrender its freedom. Russian President Vladimir Putin has announced a war on Ukraine and large explosions were witnessed in the embattled country’s Kyiv and Kharkiv regions today. Ahead of the invasion , Putin in a televised speech appealed to Ukrainian soldiers to lay down their arms and go home. He said the clashes between Russian and Ukrainian forces are 'inevitable'...