Mumbai, Sept. 28 -- Glaxosmithkline Pharmaceuticals Ltd, SignatureGlobal India Ltd, Great Eastern Shipping Company Ltd, Mangalore Refinery And Petrochemicals Ltd are among the other stocks to see a surge in volumes on NSE today, 28 September 2026.Tata Teleservices (Maharashtra) Ltd saw volume of 691.36 lakh shares by 14:14 IST on NSE, a 40.56 fold spurt over two-week average daily volume of 17.05 lakh shares. The stock increased 5.63% to Rs.36.38. Volumes stood at 17.75 lakh shares in the last session.Glaxosmithkline Pharmaceuticals Ltd recorded volume of 3.97 lakh shares by 14:14 IST on NSE, a 6.63 times surge over two-week average daily volume of 59839 shares. The stock gained 3.11% to Rs.2,903.40. Volumes stood at 15380 shares in the l...