Mumbai, Sept. 2 -- Sharika Enterprises Ltd, Rajshree Sugars & Chemicals Ltd, UR Sugar Industries Ltd and One Mobikwik Systems Ltd are among the other gainers in the BSE's 'B' group today, 02 September 2025.Kaushalya Infrastructure Development Corpn Ltd surged 20.00% to Rs 1513.95 at 12:01 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 1048 shares were traded on the counter so far as against the average daily volumes of 958 shares in the past one month. Sharika Enterprises Ltd spiked 19.98% to Rs 14.89. The stock was the second biggest gainer in 'B' group. On the BSE, 1.6 lakh shares were traded on the counter so far as against the average daily volumes of 92679 shares in the past one month. Rajshree Sugars & Che...