Revathi Equipment Ltd, Akme Star Housing Finance Ltd, Jindal Poly Films Ltd and HOV Services Ltd are among the other gainers in the BSE's 'B' group today, 30 May 2018.

Merck Ltd spiked 20.00% to Rs 2405.5 at 12:09 IST. The stock was the biggest gainer in the BSE's 'B' group. On the BSE, 35070 shares were traded on the counter so far as against the average daily volumes of 7557 shares in the past one month.

Revathi Equipment Ltd soared 15.55% to Rs 599. The stock was the second biggest gainer in 'B' group. On the BSE, 1164 shares were traded on the counter so far as against the average daily volumes of 115 shares in the past one month.

Akme Star Housing Finance Ltd surged 15.15% to Rs 99.95. The stock was the third biggest gainer in 'B' group. On the BSE, 801 shares were traded on the counter so far as against the average daily volumes of 1340 shares in the past one month.

Jindal Poly Films Ltd advanced 11.41% to Rs 253.3. The stock was the fourth biggest gainer in 'B' group. On the BSE, 52583 shares were traded on the counter so far as against the average daily volumes of 15926 shares in the past one month.

HOV Services Ltd gained 9.99% to Rs 203.7. The stock was the fifth biggest gainer in 'B' group. On the BSE, 3998 shares were traded on the counter so far as against the average daily volumes of 6653 shares in the past one month.