The 30-share barometer resumed slightly higher at 19,367.26 and moved up further to 19,419.11. But declined afterwards to 19,179.33 before quoting at 19,269.26 at 1030 hrs, a net loss of 93.29, or 0.48 per cent, from yesterday's close.
The NSE 50-share Nifty also declined by 28 points, or 0.48 per cent, to 5,823.20 at 1030 hrs.
Major losers were Bharti Airtel (2.25 per cent), Gail India (2.02 per cent), Tata Motors (1.85 per cent), HDFC Bank (1.54 per cent), Bajaj Auto (1.50 per cent) and Jindal Steel (1.44 per cent).
Key benchmark indices in Hong Kong, Singapore, Taiwan and South Korea fell by 0.28 per cent to 1.46 per cent, while indices in China and Japan rose by 0.14 per cent to 0.22 per cent.
Meanwhile, foreign institutional investors bought shares worth a net Rs 303.83 crore yesterday as per provisional data from the stock exchanges.