Mumbai, Feb. 3 -- CRISIL Ltd, PCBL Chemical Ltd, Rainbow Childrens Medicare Ltd, Aarti Industries Ltd are among the other stocks to see a surge in volumes on BSE today, 03 February 2026.Kalpataru Projects International Ltd recorded volume of 1.47 lakh shares by 10:46 IST on BSE, a 29.09 times surge over two-week average daily volume of 5053 shares. The stock lost 0.95% to Rs.1,114.60. Volumes stood at 6898 shares in the last session.CRISIL Ltd witnessed volume of 51250 shares by 10:46 IST on BSE, a 22.92 times surge over two-week average daily volume of 2236 shares. The stock dropped 0.48% to Rs.4,792.95. Volumes stood at 3597 shares in the last session.PCBL Chemical Ltd notched up volume of 10.6 lakh shares by 10:46 IST on BSE, a 16.44 f...