Atishay Ltd, GVK Power & Infrastructure Ltd, Atul Auto Ltd and Williamson Magor & Company Ltd are among the other gainers in the BSE's 'B' group today, 21 January 2020.

Spencers Retail Ltd surged 16.89% to Rs 87.2 at 12:02 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 4.69 lakh shares were traded on the counter so far as against the average daily volumes of 1.03 lakh shares in the past one month.

Atishay Ltd soared 14.69% to Rs 60.9. The stock was the second biggest gainer in 'B' group. On the BSE, 6 shares were traded on the counter so far as against the average daily volumes of 354 shares in the past one month.

GVK Power & Infrastructure Ltd spiked 13.62% to Rs 4.42. The stock was the third biggest gainer in 'B' group. On the BSE, 5.82 lakh shares were traded on the counter so far as against the average daily volumes of 2.33 lakh shares in the past one month.

Atul Auto Ltd spurt 11.41% to Rs 283.7. The stock was the fourth biggest gainer in 'B' group. On the BSE, 28828 shares were traded on the counter so far as against the average daily volumes of 1646 shares in the past one month.

Williamson Magor & Company Ltd jumped 9.98% to Rs 18.29. The stock was the fifth biggest gainer in 'B' group. On the BSE, 3450 shares were traded on the counter so far as against the average daily volumes of 1580 shares in the past one month.