Poonawalla Fincorp Ltd, Aurionpro Solutions Ltd, Reliance Power Ltd and Acutaas Chemicals Ltd are among the other gainers in the BSE's 'A' group today, 29 October 2026.

Birlasoft Ltd spiked 11.51% to Rs 341.5 at 11:45 IST. The stock was the biggest gainer in the BSE's 'A' group. On the BSE, 19.3 lakh shares were traded on the counter so far as against the average daily volumes of 2.05 lakh shares in the past one month.

Poonawalla Fincorp Ltd surged 7.62% to Rs 433.75. The stock was the second biggest gainer in 'A' group. On the BSE, 2.98 lakh shares were traded on the counter so far as against the average daily volumes of 2.19 lakh shares in the past one month.

Aurionpro Solutions Ltd soared 7.50% to Rs 579.2. The stock was the third biggest gainer in 'A' group. On the BSE, 22543 shares were traded on the counter so far as against the average daily volumes of 10392 shares in the past one month.

Reliance Power Ltd rose 7.49% to Rs 18.65. The stock was the fourth biggest gainer in 'A' group. On the BSE, 33.99 lakh shares were traded on the counter so far as against the average daily volumes of 27.07 lakh shares in the past one month.

Acutaas Chemicals Ltd advanced 6.37% to Rs 3942.75. The stock was the fifth biggest gainer in 'A' group. On the BSE, 1.15 lakh shares were traded on the counter so far as against the average daily volumes of 44025 shares in the past one month.