Mumbai, Oct. 23 -- FCS Software Solutions Ltd, EPack Prefab Technologies Ltd, Kitex Garments Ltd and AMD Industries Ltd are among the other gainers in the BSE's 'B' group today, 23 October 2025.Coastal Corporation Ltd soared 20.00% to Rs 44.76 at 12:01 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 3.06 lakh shares were traded on the counter so far as against the average daily volumes of 9294 shares in the past one month. FCS Software Solutions Ltd surged 19.34% to Rs 2.53. The stock was the second biggest gainer in 'B' group. On the BSE, 47.76 lakh shares were traded on the counter so far as against the average daily volumes of 4.31 lakh shares in the past one month. EPack Prefab Technologies Ltd spiked 18.54% ...