Mumbai, May 6 -- Wockhardt Ltd, Tejas Networks Ltd, Cigniti Technologies Ltd and Cartrade Tech Ltd are among the other gainers in the BSE's 'A' group today, 06 May 2026.Delta Corp Ltd spiked 14.03% to Rs 80.29 at 11:47 IST. The stock was the biggest gainer in the BSE's 'A' group. On the BSE, 3.11 lakh shares were traded on the counter so far as against the average daily volumes of 3.99 lakh shares in the past one month. Wockhardt Ltd soared 13.05% to Rs 1737.8. The stock was the second biggest gainer in 'A' group. On the BSE, 12.62 lakh shares were traded on the counter so far as against the average daily volumes of 89991 shares in the past one month. Tejas Networks Ltd surged 11.42% to Rs 474.15. The stock was the third biggest gainer in...