The CSE-40 index closed at 6789.88 points after opening at 6752.19.
Infosys Technologies lost 10 paise and closed at Rs 2371.10.
L&T gained 50 paise after opening at 1620.
Reliance Industries lost Rs 5.60 and closed at Rs 812.50.
SBI lost Rs 43.55 and closed at Rs 2228.
Tata Steel lost Rs 5.15 and closed at Rs 414.