In Tuesday's trade so far all 12 sector-based indices were trading in the red. The S&P BSE banking, capital goods, automobile, metal, oil and gas, information technology (IT) and consumer durables indices came under heavy selling pressure. The S&P BSE Bank index plunged by 529.65 points, followed by capital goods index which declined by 449.02 points, automobile index decreased by 310.12 points, metal index was lower by 276.92 points and oil and gas index fell by 225.06 points. The S&P BSE IT index edged lower by 169.51 points and consumer durables index was down by 156.11 points.