Mumbai, Oct. 28 -- Lancer Containers Lines Ltd, Gretex Corporate Services Ltd, Suraj Estate Developers Ltd and G M Breweries Ltd are among the other gainers in the BSE's 'B' group today, 28 October 2025.A-1 Ltd soared 20.00% to Rs 1516.4 at 12:02 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 1.38 lakh shares were traded on the counter so far as against the average daily volumes of 41811 shares in the past one month. Lancer Containers Lines Ltd spiked 14.47% to Rs 15.43. The stock was the second biggest gainer in 'B' group. On the BSE, 35.39 lakh shares were traded on the counter so far as against the average daily volumes of 4.23 lakh shares in the past one month. Gretex Corporate Services Ltd surged 12.11% to ...