Mumbai, April 3 -- Metal futures slumped today despite weak US dollar. Gold and Silver futures slumped today as a massive wave of volatility gripped the global markets following President Donald Trump's across the board tariffs on all imported goods. Silver surged in last few days to approach $35 per ounce and ended Q1 of this year with a gain of around 18%. However, the metal has eased thereafter and saw extended losses today after breaking under $34 per ounce. The metal currently trades at $33.45 per ounce, down 3.50% on the day. It currently trades near three week low. Gold has also lost half a percent to trade near $3150 per ounce though Silver's crash seems to be more closely linked to a near three percent slide in Copper. COMEX Copper...