GM FEB 28,7.30AM:GOLD$1413(MCX UP ARD 30RS),SILVER$33.45( MCX UP ARD RS 100) BULLIONS OPENS HIGHER AS TENSIONS IN MIDDLE EAST ESCALATE//CRUDE OPENS SHARPLY HIGHER AT $99.65 MCX UP ARD RS 60 LTP4462 RES 4520 SUPP 4415/NAT GAS FLAT//BASE METALS OPEN LOWER COPPER DOWN 0.50%LME COPPER $9705 MCX CMP ARD 443//