Mumbai, March 5 -- Agri-Tech (India) Ltd, DRC Systems India Ltd, India Tourism Development Corporation Ltd and Fairchem Organics Ltd are among the other gainers in the BSE's 'B' group today, 05 March 2025.Nagarjuna Fertilizers & Chemicals Ltd spiked 18.37% to Rs 7.28 at 12:02 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 3.5 lakh shares were traded on the counter so far as against the average daily volumes of 1.31 lakh shares in the past one month. Agri-Tech (India) Ltd surged 16.77% to Rs 150.05. The stock was the second biggest gainer in 'B' group. On the BSE, 5805 shares were traded on the counter so far as against the average daily volumes of 2865 shares in the past one month. DRC Systems India Ltd soared 1...