Mumbai, March 17 -- NACL Industries Ltd, Lypsa Gems & Jewellery Ltd, Sika Interplant Systems Ltd and Indef Manufacturing Ltd are among the other gainers in the BSE's 'B' group today, 17 March 2025.Niraj Cement Structurals Ltd spiked 20.00% to Rs 58.8 at 11:55 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 22296 shares were traded on the counter so far as against the average daily volumes of 4098 shares in the past one month. NACL Industries Ltd surged 14.43% to Rs 105.65. The stock was the second biggest gainer in 'B' group. On the BSE, 4.02 lakh shares were traded on the counter so far as against the average daily volumes of 90762 shares in the past one month. Lypsa Gems & Jewellery Ltd soared 14.35% to Rs 7.65...