Representative imageStock markets extended their losing run to the fourth consecutive day on Wednesday as persistent foreign fund outflows and the rupee breaching the psychological 90-to-dollar low hit investor sentiment, dragging the benchmark sensex down by 31 points. The 30-share index settled at 85,107 points.It opened lower and dropped further by 375 points to hit a low of 84,763 due to profit-taking. Gains in IT and blue-chip ICICI Bank and HDFC Bank, however, helped the barometer pare some losses in ...