TRADING CALL FOR APRIL 11 2012 WEDNESDAY 10.40 AM IST SELL NCDEX CHANNA 3680-90 SL ABV 3725 TGTS 3640-3610/ TRADE LESS/ NCDEX PEPPER MAY UPDATE: STROMNG RES ABV 40050 NEXT UPONLY IF SUSTAINS ABV 40050 ELSE CLD RETEST 39300-38900 /LEVELS Sell POTATO Fut May Range 995-998 With SL Above 1009 T1 982 T2 972