The key equity indices tumbled further and hit fresh intraday low in mid-morning trade. Most Asian stocks were trading higher on Tuesday. Investors in the region continue to assess the inflation and central bank policy outlook as on Tuesday, the Nifty IT continues to weigh down tracking mixed global cues market. Benchmark indices were trading flat in the volatile session with selling seen in the power, PSU banks names. Huge selling was seen on Monday by FII of Rs 1,157.23 crore and also by the DII of Rs -1,376.49 crore.