Mumbai, May 16 -- Ajax Engineering Ltd, Khaitan (India) Ltd, Solara Active Pharma Sciences Ltd and Senores Pharmaceuticals Ltd are among the other losers in the BSE's 'B' group today, 16 May 2025.DDev Plastiks Industries Ltd crashed 11.52% to Rs 276.95 at 14:32 IST.The stock was the biggest loser in the BSE's 'B' group.On the BSE, 1.63 lakh shares were traded on the counter so far as against the average daily volumes of 21228 shares in the past one month.Ajax Engineering Ltd lost 8.82% to Rs 676.55. The stock was the second biggest loser in 'B' group.On the BSE, 34026 shares were traded on the counter so far as against the average daily volumes of 29581 shares in the past one month.Khaitan (India) Ltd tumbled 8.76% to Rs 107.03. The stock...