The Calcutta Stock Exchange (CSE) remained firm during the week. The CSE-40 opened at 6,690.31 and closed at 6,875.50, up 185.19 points.
Trading volume was moderate.
Access Global ended at Rs 261.20 and Blueprint Securities was at Rs 309.
Infosys Technologies was down at Rs 2,321.60 and Reliance Industries ended lower at Rs 837.
State Bank of India was up at Rs 2318.65 and Tata Steel ended lower at Rs 395. Vindus Holding closed at Rs 307.