Mumbai, Dec. 30 -- Honasa Consumer Ltd, KIOCL Ltd, Hindustan Copper Ltd and Asahi India Glass Ltd are among the other gainers in the BSE's 'A' group today, 30 December 2025.KPI Green Energy Ltd soared 13.49% to Rs 458.5 at 11:46 IST. The stock was the biggest gainer in the BSE's 'A' group. On the BSE, 9.77 lakh shares were traded on the counter so far as against the average daily volumes of 72314 shares in the past one month. Honasa Consumer Ltd spiked 7.68% to Rs 298. The stock was the second biggest gainer in 'A' group. On the BSE, 7.22 lakh shares were traded on the counter so far as against the average daily volumes of 88342 shares in the past one month. KIOCL Ltd surged 6.49% to Rs 403.9. The stock was the third biggest gainer in 'A'...