Following the downtrend of Wednesday, the BSE Sensitive Index dipped another 600 plus points on Thursday, fuelled by further fall in the Indian rupee. At 10:39 hours, the BSE Sensex was 35,351.76, down by 623.87 points or 1.73 per cent, while the Nifty50 was at 10,662.65, down by 195.60 points.